looking for hostname geographic hint validation

Bradley Huffaker bhuffake at caida.org
Tue Aug 27 19:33:57 UTC 2013


We are currently working on an algorithm that automatically detects
geographic hints inside of hostnames. At this point we are seeking
operators who can validate some of our inferences. Please contact me
if you can valid one of the inferences below or can provide us with one
we have missed.

###########################################
# Inferences
###########################################

<iata> (International Air Transport Association airport code)
       http://en.wikipedia.org/wiki/International_Air_Transport_Association_airport_code
<iaco> International Civil Aviation Organization airport code
       http://en.wikipedia.org/wiki/International_Civil_Aviation_Organization_airport_code
<clli> COMMON LANGUAGE Location Identifier Code
       http://en.wikipedia.org/wiki/CLLI
<city name>  largest populated city with the given name 
             for example "sandiego" is "San Diego, CA, US"

                       <iata>[^a-z]+[a-z]+\d*.0rbitel.net
                      <iata>([^a-z]+[a-z]+\d*){2}.360.net
                              <iata>[^a-z]+[a-z]+\d*.NULL
                         <iata>[^a-z]+[a-z]+\d*.aaanet.ru
                                <iata>-vis\d*.aapt.net.au
                                     <iata>.aarnet.net.au
                    <city name>[^a-z]+[a-z]+\d*.above.net
                         <iata>[^a-z]+[a-z]+\d*.above.net
                                   <city name>.ac-net.net
                            <iata>.accretive-networks.net
                                      <iata>\d*.acens.net
                                   <iata>.acesso10.net.br
                                   <city name>\d*.aco.net
                                     <iata>.acsalaska.net
                     <iata>[^a-z]+[a-z]+\d*.acsalaska.net
                                <iata>.wholesale.adamo.es
                                   <iata>\d*.adaptplc.com
                                     <iata>.par.adenis.fr
                          <iata>-esr\d*.edc\d*.adhost.com
                          <iata>-...\d*....\d*.adhost.net
         <city name>([^a-z]+[a-z]+\d*){2}.adnettelecom.ro
                              <city name>-noc.affrc.go.jp
                <iata>([^a-z]+[a-z]+\d*){5}.africainx.net
                        <iata>-........-....africainx.net
                                  <iata>\d*....afrisp.net
                           <city name>\d*.afsnetworks.com
                                      <city name>.ahrt.hu
                                    <iata>.rev.hu.ahrt.hu
                   <iata>([^a-z]+[a-z]+\d*){2}.ainaip.net
                   <iata>([^a-z]+[a-z]+\d*){4}.ainaip.net
                                       <iata>.airband.net
       <city name>([^a-z]+[a-z]+\d*){2}.airexpress.net.ua
       <city name>([^a-z]+[a-z]+\d*){3}.airexpress.net.ua
           <iata>([^a-z]+[a-z]+\d*){2}.airtelbroadband.in
                             <iata>\d*.netarch.akamai.com
                  <city name>[^a-z]+[a-z]+\d*.akquinet.de
                                 <iata>\d*.alestra.net.mx
                              <city name>\d*-...alkar.net
                                    <iata>.se.alltele.net
                  <iata>([^a-z]+[a-z]+\d*){3}.alog.com.br
                                       <iata>.altecom.net
                    <iata>([^a-z]+[a-z]+\d*){2}.alter.net
                                      <iata>\d*.alter.net
                                      <iata>\d*.amcbb.net
                                     <clli>.ameritech.net
                     <city name>[^a-z]+[a-z]+\d*.amis.net
                                  <city name>\d*.amis.net
                   <iata>([^a-z]+[a-z]+\d*){2}.amobia.com
                                  <city name>.amplivia.fr
                         <iata>-..\d*-....\d*.anittel.net
                                     <iata>1.antel.net.uy
                      <iata>\d*bras\d*-bb\d*.antel.net.uy
                                  <iata>01a-ra1.aorta.net
                             <iata>01b-rd1-ae12.aorta.net
                      <iata>[^a-z]+[a-z]+\d*.apexn.com.au
                  <iata>([^a-z]+[a-z]+\d*){2}.arbinet.net
                                    <iata>\d*.arbinet.net
                        <iata>[^a-z]+[a-z]+\d*.arianrp.ir
                                       <iata>.as12703.net
                                 <iata>\d*....as13237.net
                                       <iata>.as13285.net
              <city name>([^a-z]+[a-z]+\d*){2}.as2116.net
              <city name>([^a-z]+[a-z]+\d*){3}.as2116.net
                                   <iata>1.as24557.net.au
                                    <iata>.ip.as29154.net
                                    <iata>\d*.as39506.net
                                    <iata>.at.as39912.net
                       <iata>[^a-z]+[a-z]+\d*.as42689.net
                                       <iata>1.as4851.net
              <city name>([^a-z]+[a-z]+\d*){3}.as5580.net
                        <iata>[^a-z]+[a-z]+\d*.as5580.net
                                        <iata>.as5587.net
                                <city name>\d*.as6453.net
                                         <iata>.as8218.eu
                   <iata>([^a-z]+[a-z]+\d*){4}.as9143.net
                               <city name>\d*.ascotlc.net
                                 <iata>\d*.asianetcom.net
                                      <iata>-xmr.ask4.net
                                    <iata>0.bran.asnet.am
                                    <city name>.astral.ro
                          <iata>\d*.-..\d*-.....astral.ro
                  <iata>([^a-z]+[a-z]+\d*){2}.atcsp.co.za
                                      <iata>-sw0.atdn.net
                                          <iata>.atman.pl
                      <city name>\d*....\d*....atrato.net
                                  <iata>\d*....atrato.net
                                     <iata>\d*.attens.net
                                  <iata>.at.atusmedia.net
                                   <city name>.avantel.ru
                         <iata>[^a-z]+[a-z]+\d*.avonet.cz
                                <iata>49-02.bcb.axione.fr
                    <iata>([^a-z]+[a-z]+\d*){2}.axtel.net
                                       <iata>.bahnhof.net
                       <iata>[^a-z]+[a-z]+\d*.bahnhof.net
                                      <iata>.basefarm.net
                     <iata>([^a-z]+[a-z]+\d*){3}.bboi.net
                                      <iata>-agg.bboi.net
                                          <iata>.bboi.net
                             <iata>\d*-h\d*.dslam.bbox.fr
                                     <iata>.nl.bcc-ip.net
                 <city name>([^a-z]+[a-z]+\d*){2}.bell.ca
                 <city name>([^a-z]+[a-z]+\d*){3}.bell.ca
                 <city name>([^a-z]+[a-z]+\d*){4}.bell.ca
                      <city name>[^a-z]+[a-z]+\d*.bell.ca
                                     <iata>.bellsouth.net
                     <iata>[^a-z]+[a-z]+\d*.bellsouth.net
                                 <city name>\d*.belwue.de
              <city name>([^a-z]+[a-z]+\d*){2}.belwue.net
                   <city name>[^a-z]+[a-z]+\d*.belwue.net
                          <iata>[^a-z]+[a-z]+\d*.binc.net
                                       <iata>\d*.binc.net
                  <city name>([^a-z]+[a-z]+\d*){2}.bit.nl
                                   <iata>4.network.bit.nl
                                  <iata>\d*.blatzheim.com
                                          <iata>.blix.com
                           <city name>.se.borderlight.net
                             <iata>.borealisbroadband.net
                  <iata>([^a-z]+[a-z]+\d*){2}.borwood.net
                       <iata>[^a-z]+[a-z]+\d*.borwood.net
         <city name>[^a-z]+[a-z]+\d*.brasiltelecom.net.br
             <iata>([^a-z]+[a-z]+\d*){3}.brcentral.net.br
                <iata>([^a-z]+[a-z]+\d*){2}.bredband2.net
                             <iata>-wy.client.bresnan.net
             <iata>([^a-z]+[a-z]+\d*){2}.broadviewnet.net
                                  <iata>.broadviewnet.net
                  <iata>[^a-z]+[a-z]+\d*.broadviewnet.net
                                            <iata>.bt.net
                            <iata>[^a-z]+[a-z]+\d*.bt.net
                                   <iata>-gw01-tu1.bu.edu
                                     <iata>.businessit.ro
                                    <iata>.bytemark.co.uk
               <city name>[^a-z]+[a-z]+\d*.c2internet.net
           <city name>([^a-z]+[a-z]+\d*){2}.cablelynx.com
         <city name>([^a-z]+[a-z]+\d*){3}.cablenet-as.net
                             <iata>-vpls\d*.caribsurf.com
                                  <iata>\d*.caribsurf.com
                    <city name>[^a-z]+[a-z]+\d*.carnet.hr
                    <iata>([^a-z]+[a-z]+\d*){3}.carnet.hr
                              <city name>.id.cebridge.net
                    <iata>([^a-z]+[a-z]+\d*){2}.cenic.net
                    <iata>([^a-z]+[a-z]+\d*){3}.cenic.net
                         <iata>[^a-z]+[a-z]+\d*.cenic.net
               <iata>([^a-z]+[a-z]+\d*){4}.century.net.br
                               <city name>.centurytel.net
               <clli>([^a-z]+[a-z]+\d*){3}.centurytel.net
                                     <iata>\d*.cernet.net
                                      <iata>\d*.cesnet.cz
                               <city name>.la.charter.com
                  <clli>([^a-z]+[a-z]+\d*){3}.charter.com
                 <city name>([^a-z]+[a-z]+\d*){2}.cica.es
                               <city name>\d*.red.cica.es
                                  <city name>2.cifnet.net
                    <iata>([^a-z]+[a-z]+\d*){3}.cisco.com
                                  <city name>.clix.net.nz
            <city name>([^a-z]+[a-z]+\d*){2}.cloud-ix.net
                     <iata>\d*-\d*.dslam.club-internet.fr
                               <iata>\d*.club-internet.fr
              <iata>([^a-z]+[a-z]+\d*){3}.cmcnetworks.net
                                    <iata>-.......cnc.net
                               <iata>.he.cns-internet.com
                               <iata>\d*.cns-internet.com
                 <city name>[^a-z]+[a-z]+\d*.cogentco.com
                      <iata>[^a-z]+[a-z]+\d*.cogentco.com
                                  <iata>.colocrossing.com
                          <iata>[^a-z]+[a-z]+\d*.colt.net
             <iata>[^a-z]+[a-z]+\d*.columbus-networks.com
             <city name>([^a-z]+[a-z]+\d*){2}.comcast.net
          <city name>[^a-z]+[a-z]+\d*.comcastbusiness.net
                    <iata>([^a-z]+[a-z]+\d*){2}.comhem.se
                                  <iata>.comindico.com.au
                              <city name>.commcorp.net.br
                                 <city name>.comstar-r.ru
                                   <city name>.comstar.ru
                   <city name>[^a-z]+[a-z]+\d*.comstar.ru
          <city name>([^a-z]+[a-z]+\d*){2}.convergenze.it
                            <city name>\d*.convergenze.it
                                         <iata>.copel.net
             <city name>([^a-z]+[a-z]+\d*){2}.corbina.net
             <city name>([^a-z]+[a-z]+\d*){3}.corbina.net
                  <city name>[^a-z]+[a-z]+\d*.corbina.net
                  <iata>([^a-z]+[a-z]+\d*){4}.corbina.net
                              <iata>\d*.core-backbone.com
              <city name>([^a-z]+[a-z]+\d*){2}.coreix.net
                  <iata>([^a-z]+[a-z]+\d*){2}.corenap.com
                  <iata>([^a-z]+[a-z]+\d*){3}.corenap.com
                           <iata>-\d*-\d*.meq.corenap.com
                                <clli>\d*.corexchange.com
                                    <city name>.covad.com
                                        <iata>.ok.cox.net
                           <iata>\d*-cr\d*-be\d*.cprm.net
                      <iata>([^a-z]+[a-z]+\d*){6}.csc.com
                                    <iata>.csolutions.net
                  <city name>([^a-z]+[a-z]+\d*){2}.ct.gov
                   <iata>([^a-z]+[a-z]+\d*){2}.cutcom.net
                                <city name>-.......cw.net
                                            <iata>.cw.net
                            <iata>[^a-z]+[a-z]+\d*.cw.net
                              <city name>\d*.cwpanama.net
                                      <iata>.cyber.net.pk
               <iata>([^a-z]+[a-z]+\d*){2}.cypresscom.net
                            <city name>\d*....cyta-ip.net
                                 <iata>\d*.cytanet.com.cy
                     <city name>\d*-loc-cr\d*.damamax.net
                           <city name>\d*-loc.damamax.net
                                       <iata>.danaher.net
                                <iata>\d*.datafoundry.net
                   <iata>[^a-z]+[a-z]+\d*.dataline.net.ua
                <iata>([^a-z]+[a-z]+\d*){2}.dataphone.net
                  <iata>[^a-z]+[a-z]+\d*.dbd-breitband.de
                                       <iata>\d*.dbnet.dk
                                  <iata>.dellservices.net
                    <iata>([^a-z]+[a-z]+\d*){3}.demon.net
                    <city name>[^a-z]+[a-z]+\d*.demos.net
                  <city name>([^a-z]+[a-z]+\d*){2}.dfn.de
                       <iata>([^a-z]+[a-z]+\d*){3}.dfn.de
                                        <iata>.dft.com.au
                                <city name>.dialog.net.pl
                                      <city name>.digi.pl
                                   <city name>.za.digi.pl
                   <iata>([^a-z]+[a-z]+\d*){3}.digica.com
              <iata>([^a-z]+[a-z]+\d*){2}.digitalcable.ro
                                  <iata>1.digitalwest.net
                             <iata>.....digitelitalia.com
                    <city name>[^a-z]+[a-z]+\d*.digsys.bg
                                 <city name>\d*.digsys.bg
                     <iata>[^a-z]+[a-z]+\d*.direct.net.in
                 <iata>([^a-z]+[a-z]+\d*){3}.diveo.net.br
                                           <iata>.dls.net
                     <iata>([^a-z]+[a-z]+\d*){2}.dnaip.fi
                          <iata>[^a-z]+[a-z]+\d*.dnaip.fi
                 <iata>([^a-z]+[a-z]+\d*){2}.doruk.net.tr
                 <iata>([^a-z]+[a-z]+\d*){3}.doruk.net.tr
                                      <iata>.doruk.net.tr
                      <iata>[^a-z]+[a-z]+\d*.doruk.net.tr
                                     <city name>.dren.net
                          <iata>[^a-z]+[a-z]+\d*.dren.net
                           <clli>[^a-z]+[a-z]+\d*.dsl.net
                                    <iata>........dtag.de
                                       <city name>.dts.mg
                     <iata>([^a-z]+[a-z]+\d*){3}.duke.edu
                                    <clli>.e-xpedient.com
               <city name>[^a-z]+[a-z]+\d*.eastman.net.uk
                           <iata>\d*.ixmad.es.easynet.net
                           <city name>.edgetelecom.net.uk
                                   <city name>.eircom.net
                                    <iata>.electro-com.ru
                                          <iata>.elisa.ee
                                      <city name>.elte.hu
         <city name>([^a-z]+[a-z]+\d*){3}.embratel.net.br
                                   <iata>.embratel.net.br
                    <iata>([^a-z]+[a-z]+\d*){2}.emman.net
                                     <iata>.ensite.com.br
                <city name>([^a-z]+[a-z]+\d*){2}.enta.net
                          <iata>[^a-z]+[a-z]+\d*.enta.net
                             <iata>-\d*.bb.entelchile.net
                                    <iata>.entelchile.net
                       <iata>[^a-z]+[a-z]+\d*.entelnet.bo
                                      <iata>.enventis.net
                                        <iata>.epikip.net
                            <iata>-e100.cust.gw.epoch.net
             <iata>([^a-z]+[a-z]+\d*){2}.ercbroadband.org
             <iata>([^a-z]+[a-z]+\d*){3}.ercbroadband.org
                     <iata>([^a-z]+[a-z]+\d*){2}.ernet.in
                                 <iata>-backbone.ernet.in
                                 <city name>.ertelecom.ru
                                        <iata>.esc.net.au
                                         <iata>.estpak.ee
                        <city name>-bg-\d*-ae\d*.eunet.rs
                     <city name>[^a-z]+[a-z]+\d*.eunet.rs
                       <iata>[^a-z]+[a-z]+\d*.eunetip.net
                          <iata>[^a-z]+[a-z]+\d*.eunx.net
                       <iata>([^a-z]+[a-z]+\d*){3}.eut.ru
                                    <iata>\d*.evolink.net
                                             <iata>.ew.ro
                <iata>[^a-z]+[a-z]+\d*.ewe-ip-backbone.de
                <iata>([^a-z]+[a-z]+\d*){2}.fasttelco.net
                                  <iata>\d*.fasttelco.net
                                    <city name>.fcc.ad.jp
                                <city name>1gai.fcc.ad.jp
                                  <iata>.fcibroadband.com
                          <city name>-cmts\d*.fibernet.hu
                                     <iata>.fiberpipe.net
                                   <city name>.fidnet.com
                   <city name>[^a-z]+[a-z]+\d*.fidnet.com
                <city name>([^a-z]+[a-z]+\d*){4}.fiord.ru
                                 <iata>01.us.firehost.com
                                <iata>-dc3.firenet.net.au
                                    <iata>\d*.flagtel.com
                   <iata>([^a-z]+[a-z]+\d*){4}.flrnet.org
                            <iata>-..-.\d*.....flrnet.org
                                       <iata>.forthnet.gr
                         <iata>[^a-z]+[a-z]+\d*.fplfn.net
                                <city name>.fraunhofer.de
                <city name>([^a-z]+[a-z]+\d*){2}.free.net
                   <iata>([^a-z]+[a-z]+\d*){3}.fregat.net
                 <iata>([^a-z]+[a-z]+\d*){2}.frogfoot.net
                           <city name>.in.frontiernet.net
              <iata>([^a-z]+[a-z]+\d*){2}.frontiernet.net
                                 <city name>-gw.fsknet.dk
                                 <iata>.dk.ip.fullrate.dk
                                  <city name>\d*.funet.fi
                <city name>([^a-z]+[a-z]+\d*){2}.fuse.net
                                         <iata>.g8.net.br
                <city name>([^a-z]+[a-z]+\d*){2}.garr.net
               <city name>([^a-z]+[a-z]+\d*){3}.gblnet.ru
                                       <iata>\d*.gblx.net
                          <iata>\d*-...-..gbonline.com.br
                                    <iata>\d*.uk.gbxs.net
                         <iata>[^a-z]+[a-z]+\d*.geant.net
                                     <iata>....geant2.net
                                    <iata>.gibtelecom.net
                                     <city name>.gldn.net
                                 <city name>.globalcom.lv
                                     <iata>.glowpoint.net
                                    <city name>.golden.ru
                    <iata>([^a-z]+[a-z]+\d*){2}.golden.ru
                                     <clli>.grandecom.net
                <city name>\d*-\d*-\d*.ip.granderiver.com
                <city name>([^a-z]+[a-z]+\d*){2}.grnet.gr
                                    <iata>\d*.ptp.gru.net
                               <city name>.........gts.sk
                                        <iata>.gvt.net.br
                                   <iata>.de.hansenet.net
                                     <city name>.hbone.hu
                     <city name>[^a-z]+[a-z]+\d*.hbone.hu
                     <iata>([^a-z]+[a-z]+\d*){2}.hbone.hu
                                         <iata>\d*.he.net
                                     <iata>\d*.hopone.net
                                     <iata>\d*.host-h.net
                                          <iata>.host.net
                               <iata>.hostedsolutions.com
                                    <iata>\d*.hosting.com
                <iata>([^a-z]+[a-z]+\d*){3}.hotnet.net.il
                                         <iata>.hotze.com
                                       <city name>.hp.com
                                    <city name>.hypnet.pl
                      <city name>\d*.colo\d*.dus.iacd.net
                          <iata>.core\d*.ibtelecom.net.br
                                  <iata>.ibtelecom.net.br
                     <iata>([^a-z]+[a-z]+\d*){3}.ic.ac.uk
                                     <city name>.ielo.net
                                          <iata>0.ifb.net
                                  <city name>.th2.ifl.net
                       <iata>([^a-z]+[a-z]+\d*){3}.ii.net
                                      <iata>\d*.on.ii.net
                                      <clli>\d*.iinet.com
                 <iata>([^a-z]+[a-z]+\d*){2}.iinet.net.au
                       <iata>([^a-z]+[a-z]+\d*){3}.imp.ch
                             <iata>[^a-z]+[a-z]+\d*.in.ua
                  <iata>([^a-z]+[a-z]+\d*){4}.indosat.com
                  <iata>([^a-z]+[a-z]+\d*){5}.indosat.com
                                           <iata>.inet.de
                                <iata>\d*.de.inetbone.net
                    <city name>[^a-z]+[a-z]+\d*.inetia.pl
                                  <city name>.infolink.ru
                             <iata>-\d*.net.infomaniak.ch
                                    <iata>1.inforelay.net
                         <iata>[^a-z]+[a-z]+\d*.init7.net
                                          <clli>.inoc.net
                               <iata>-pol43.cr.inotel.net
                                     <clli>01.integra.net
                                  <iata>01.intelepeer.net
              <iata>([^a-z]+[a-z]+\d*){2}.intelsatone.net
                                     <iata>.interhost.com
                  <iata>([^a-z]+[a-z]+\d*){3}.interop.net
                                  <iata>.enet.interop.net
                <iata>([^a-z]+[a-z]+\d*){2}.interoute.net
                 <iata>-...-.....-\d*-..\d*.interoute.net
                          <iata>-...\d*.....intrinsec.net
                            <city name>-pe\d*.invitel.net
                               <iata>-....-..iovation.com
              <city name>[^a-z]+[a-z]+\d*.iowatelecom.net
                                     <iata>\d*.ip-max.net
                   <iata>-.-\d*-...\d*-\d*....ip-plus.net
            <city name>([^a-z]+[a-z]+\d*){3}.ipartners.pl
                 <city name>[^a-z]+[a-z]+\d*.ipartners.pl
                  <city name>([^a-z]+[a-z]+\d*){2}.ipb.na
                                    <iata>.iprimus.net.au
                                     <iata>.iptransit.com
                                        <iata>.iquest.net
                <city name>([^a-z]+[a-z]+\d*){2}.irtel.ru
                                <city name>-3-l0.irtel.ru
                                          <iata>1.isc.org
                 <iata>([^a-z]+[a-z]+\d*){3}.iseek.com.au
                      <iata>[^a-z]+[a-z]+\d*.iseek.com.au
                    <iata>([^a-z]+[a-z]+\d*){2}.isnet.net
                    <iata>([^a-z]+[a-z]+\d*){3}.isnet.net
                      <iata>[^a-z]+[a-z]+\d*.isomedia.com
                                        <iata>.itgate.net
                  <city name>([^a-z]+[a-z]+\d*){2}.ja.net
                  <city name>([^a-z]+[a-z]+\d*){3}.ja.net
                  <city name>([^a-z]+[a-z]+\d*){5}.ja.net
                                      <iata>\d*.jaring.my
                                <iata>\d*.jmfnetworks.net
                                   <city name>.jussieu.fr
                                      <iata>-co.k12.ca.us
                       <iata>\d*.......\d*.kaiaglobal.com
                               <city name>.net.kanren.net
                        <city name>\d*ml\d*.bb.kddi.ne.jp
                                       <iata>\d*.kems.net
                                     <city name>.kent.edu
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                                       <iata>.kpnqwest.it
                                   <city name>.....ktk.de
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                                     <iata>-..latisys.net
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                     <iata>[^a-z]+[a-z]+\d*.lightpath.net
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                              <iata>\d*.liquidtelecom.net
                                       <iata>\d*.llnw.net
                     <iata>([^a-z]+[a-z]+\d*){3}.logic.bm
                                       <iata>\d*.logic.bm
                          <iata>[^a-z]+[a-z]+\d*.m247.com
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                                   <iata>-e1.malagasy.com
                       <iata>01-core01.agg01.mango.com.bd
                                    <city name>.maxnet.ir
                                    <city name>.maxnet.ru
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                         <clli>\d*-...\d*....megapath.net
                                   <iata>.bb.megapath.net
                                      <iata>.megapath.net
                                    <iata>.megared.net.mx
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                                        <iata>\d*.mesh.eu
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                         <city name>..........movistar.cl
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                      <iata>([^a-z]+[a-z]+\d*){6}.mtn.net
                 <iata>[^a-z]+[a-z]+\d*.mtnbusiness.co.ke
                             <iata>\d*....mtnbusiness.net
                                      <iata>\d*.mtnns.net
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                         <iata>[^a-z]+[a-z]+\d*.mts-nn.ru
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                                        <iata>.mweb.co.za
                        <iata>[^a-z]+[a-z]+\d*.mweb.co.za
                 <iata>([^a-z]+[a-z]+\d*){2}.myren.net.my
                                      <iata>\d*.mzima.net
                                     <iata>......nasa.gov
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                        <iata>[^a-z]+[a-z]+\d*.net2ez.com
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                        <city name>-...........netins.net
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                    <clli>[^a-z]+[a-z]+\d*.networkgci.net
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                       <iata>[^a-z]+[a-z]+\d*.netwurx.net
                                  <iata>.at.nextlayer.net
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                                     <iata>1.nitelusa.net
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                      <iata>[^a-z]+[a-z]+\d*.no-wires.net
                                 <iata>-bdr\d*.noanet.net
                                   <iata>.tc.nodefour.net
                                      <iata>.noelcomm.com
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                                     <iata>.dial.ntli.net
                             <iata>-....-..nts-online.net
                 <city name>([^a-z]+[a-z]+\d*){3}.ntt.net
                      <clli>([^a-z]+[a-z]+\d*){3}.ntt.net
                               <iata>\d*.fw\d*.nucleus.be
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                                   <city name>.nxg.net.au
                                   <iata>\d*.nysernet.net
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                           <iata>\d*-cre\d*.omegabyte.com
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                     <iata>[^a-z]+[a-z]+\d*.oneandone.net
                               <iata>.oneringnetworks.net
                      <iata>([^a-z]+[a-z]+\d*){6}.onet.pl
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                    <city name>[^a-z]+[a-z]+\d*.online.kz
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                       <iata>[^a-z]+[a-z]+\d*.onshore.net
                                    <iata>\d*.onshore.net
                                   <iata>.opaltelecom.net
                                    <iata>.openaccess.org
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                   <iata>[^a-z]+[a-z]+\d*.opentransit.net
                              <city name>-dvcs.opticon.hu
                                   <city name>.opticon.hu
                                        <iata>.oracle.com
                                <iata>.oregon-gigapop.net
                                       <iata>\d*.ovea.com
                           <iata>.core.overthewire.net.au
                             <iata>\d*.overthewire.net.au
                                        <iata>....p80.net
                         <city name>\d*.pacenet-india.com
                                 <iata>\d*.pacific.net.au
                                 <iata>\d*.pacific.net.in
                                   <clli>.pacificwave.net
                            <iata>1.us.packetexchange.net
                            <clli>\d*.\d*..\d*.paetec.net
                                     <clli>\d*.paetec.net
                                     <iata>.panservice.it
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                                    <iata>\d*.pccwbtn.net
                     <iata>([^a-z]+[a-z]+\d*){2}.peak.org
                          <iata>[^a-z]+[a-z]+\d*.peak.org
                                     <iata>\d*.peak10.net
                    <iata>([^a-z]+[a-z]+\d*){2}.peer1.net
                   <iata>([^a-z]+[a-z]+\d*){2}.pie.net.pk
                                      <iata>77.pie.net.pk
                        <iata>[^a-z]+[a-z]+\d*.pie.net.pk
          <city name>([^a-z]+[a-z]+\d*){2}.pionier.gov.pl
                             <city name>.pipenetworks.com
             <iata>([^a-z]+[a-z]+\d*){2}.pipenetworks.com
                               <iata>\d*.planethoster.net
                                <iata>\d*.....plat.net.au
                                       <iata>.platinum.ca
                                       <iata>\d*.pnap.net
                      <clli>\d*-\d*.infra.pnw-gigapop.net
               <iata>([^a-z]+[a-z]+\d*){2}.pocketinet.com
                      <city name>[^a-z]+[a-z]+\d*.poda.cz
                       <iata>[^a-z]+[a-z]+\d*.popsite.net
               <city name>([^a-z]+[a-z]+\d*){2}.port80.se
                                         <iata>.port80.se
                                <iata>\d*....portlane.net
                                 <city name>\d*.primus.ca
          <city name>([^a-z]+[a-z]+\d*){2}.profibernet.dk
              <city name>([^a-z]+[a-z]+\d*){4}.proxad.net
              <city name>([^a-z]+[a-z]+\d*){5}.proxad.net
                        <iata>[^a-z]+[a-z]+\d*.proxad.net
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                 <city name>([^a-z]+[a-z]+\d*){4}.ptd.net
                 <city name>([^a-z]+[a-z]+\d*){5}.ptd.net
                                         <iata>\d*.q9.net
                      <iata>[^a-z]+[a-z]+\d*.qatar.net.qa
                                            <iata>.qsc.de
                                  <iata>1.qualitytech.com
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                    <iata>([^a-z]+[a-z]+\d*){2}.qwest.net
                                   <iata>.se.rackfish.net
                                  <iata>\d*.rackspace.net
               <iata>([^a-z]+[a-z]+\d*){4}.ragingwire.net
                                   <city name>.rap.prd.fr
                                    <city name>.rdsnet.ro
            <city name>([^a-z]+[a-z]+\d*){2}.redclara.net
                                       <iata>2.redhat.com
                                    <iata>.red.rediris.es
                                        <iata>.renater.fr
                                       <iata>....retn.net
                <city name>([^a-z]+[a-z]+\d*){2}.rhnet.is
                               <city name>-gw\d*.rhnet.is
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               <city name>([^a-z]+[a-z]+\d*){5}.rionet.cz
               <city name>([^a-z]+[a-z]+\d*){8}.rionet.cz
                                   <city name>.riu.edu.ar
                                         <iata>-...rnp.br
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                                   <city name>.rogers.com
                                <iata>1.rogerstelecom.net
                         <iata>\d*-\d*b.rogerstelecom.net
            <city name>([^a-z]+[a-z]+\d*){2}.rosprint.net
                             <city name>.ip.rostelecom.ru
                                       <city name>.rr.com
                 <iata>([^a-z]+[a-z]+\d*){2}.rsaweb.co.za
                      <iata>[^a-z]+[a-z]+\d*.rsaweb.co.za
                                    <city name>.runnet.ru
                              <city name>-gw.ruscomnet.ru
              <city name>-....-...-\d*.....rwth-aachen.de
                   <city name>-out-\d*.noc.rwth-aachen.de
               <city name>[^a-z]+[a-z]+\d*.rwth-aachen.de
                           <city name>-core.rz-online.net
                                <city name>.rz-online.net
                   <iata>([^a-z]+[a-z]+\d*){3}.sadv.co.za
                                       <iata>.sagonet.net
                           <iata>\d*rr\d*-a.sancharnet.in
                                    <city name>.sanet2.sk
                                        <iata>.satnet.net
              <city name>([^a-z]+[a-z]+\d*){2}.savvis.net
                                   <city name>.savvis.net
                   <iata>([^a-z]+[a-z]+\d*){6}.savvis.net
                                <iata>1.va.saxonshoes.com
                                     <clli>.sbcglobal.net
                                <iata>\d*...sbcglobal.net
                   <iata>([^a-z]+[a-z]+\d*){3}.scarlet.an
                                   <iata>\d*.us.scnet.net
                           <city name>\d*.....seabone.net
                 <iata>-\d*-access-\d*.mpls.seacomnet.com
                                 <city name>.seas-nve.net
                                         <iata>.seeweb.it
         <city name>([^a-z]+[a-z]+\d*){2}.selection.co.uk
                                 <city name>\d*.sentex.ca
                    <iata>([^a-z]+[a-z]+\d*){2}.sentex.ca
                                   <iata>3.server-noc.com
                                  <iata>\d*.servernap.net
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                                   <iata>.sibirtelecom.ru
                                          <iata>.sify.net
                            <iata>[^a-z]+[a-z]+\d*.sil.at
                          <city name>.uk.core.simwood.com
                               <city name>.uk.simwood.com
             <city name>([^a-z]+[a-z]+\d*){2}.sinet.ad.jp
             <city name>([^a-z]+[a-z]+\d*){3}.sinet.ad.jp
                           <city name>-\d*.gw.sinet.ad.jp
                                  <iata>\d*.singlehop.net
                                  <city name>.ppp.sint.pl
                                      <city name>.sint.pl
                                <iata>.us.siteprotect.com
                        <iata>[^a-z]+[a-z]+\d*.skh.net.ru
                                    <iata>.sky-vision.net
                        <iata>[^a-z]+[a-z]+\d*.skyband.mw
                  <iata>([^a-z]+[a-z]+\d*){2}.skybeam.net
                                       <iata>.skybeam.net
                       <iata>[^a-z]+[a-z]+\d*.skybeam.net
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                                   <iata>.gw.smitcoms.net
                                         <iata>....sn.net
                          <city name>-dakar\d*.sonatel.sn
              <city name>[^a-z]+[a-z]+\d*.spark-ryazan.ru
                                   <iata>.sparkplugbb.net
                              <iata>\d*.dsl.speakeasy.net
                                  <iata>\d*.speakeasy.net
               <iata>([^a-z]+[a-z]+\d*){2}.spectrumnet.us
                    <iata>[^a-z]+[a-z]+\d*.spectrumnet.us
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                                    <iata>.sprintlink.net
                    <iata>[^a-z]+[a-z]+\d*.sprintlink.net
                   <iata>([^a-z]+[a-z]+\d*){2}.starman.ee
                     <iata>([^a-z]+[a-z]+\d*){3}.start.ca
                                      <iata>.stech.net.br
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                    <iata>[^a-z]+[a-z]+\d*.stmarys-ca.edu
                                 <city name>.strencom.net
                                      <iata>\d*.stupi.net
                   <city name>([^a-z]+[a-z]+\d*){2}.su.se
                                <iata>.....suddenlink.net
                                 <iata>\d*.suddenlink.net
                          <iata>[^a-z]+[a-z]+\d*.sunet.se
                                    <iata>\d*.suomicom.fi
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                          <iata>1-atm.syringanetworks.net
                            <iata>\d*.syringanetworks.net
                            <iata>\d*-ppp\d*.t-net.net.ve
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                                     <iata>.......tdc.net
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                         <iata>[^a-z]+[a-z]+\d*.tele2.net
                      <iata>[^a-z]+[a-z]+\d*.telecity.net
                                   <iata>\d*.telecity.net
                   <city name>[^a-z]+[a-z]+\d*.telecom.by
<city name>([^a-z]+[a-z]+\d*){2}.telefonica-wholesale.net
                        <iata>-...\d*-......telefonica.de
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                                      <iata>.telemaxx.net
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                    <iata>([^a-z]+[a-z]+\d*){3}.telia.net
                                     <iata>-bb1.telia.net
                             <iata>\d*.telkom-ipnet.co.za
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                                  <city name>.telstra.net
                                <iata>1-dia.telxgroup.net
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                  <iata>([^a-z]+[a-z]+\d*){4}.tenet.ac.za
                      <iata>[^a-z]+[a-z]+\d*.terra.com.br
                                     <iata>.terremark.net
                                      <iata>\d*.tfbnw.net
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                        <iata>([^a-z]+[a-z]+\d*){3}.ti.ru
                 <iata>([^a-z]+[a-z]+\d*){2}.tiare.net.pg
                                       <iata>.time.net.my
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                         <iata>[^a-z]+[a-z]+\d*.tinet.net
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                                <city name>\d*.tiscali.cz
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                              <iata>-dr\d*-v\d*.tm.net.my
                                         <iata>\d*.tng.de
                                       <iata>.at.tnib.net
                                    <city name>\d*.tnp.pl
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                                         <iata>.topnet.it
                   <iata>([^a-z]+[a-z]+\d*){2}.totisp.net
                                   <iata>.towerstream.com
                          <iata>1.twrs.ri.towerstream.com
              <iata>([^a-z]+[a-z]+\d*){2}.towerstream.net
                   <iata>[^a-z]+[a-z]+\d*.towerstream.net
                                <iata>-...\d*.tpgi.com.au
                                  <iata>\d*.transedge.com
                      <city name>-ttk-gw.transtelecom.net
                               <iata>\d*.transtelecom.net
                      <city name>[^a-z]+[a-z]+\d*.true.nl
              <city name>([^a-z]+[a-z]+\d*){2}.ttc-net.ru
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                     <city name>[^a-z]+[a-z]+\d*.ttnet.cz
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                <city name>([^a-z]+[a-z]+\d*){4}.turk.net
                             <iata>\d*.turktelekom.com.tr
                                <clli>\d*cw.tx.twcbiz.com
                                       <iata>\d*.twdx.net
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                                <iata>\d*-er\d*.twttr.com
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                                      <iata>.tx-learn.net
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                                 <city name>.ucomline.net
                    <iata>([^a-z]+[a-z]+\d*){3}.ufamts.ru
                             <iata>-nat\d*-v\d*.ufamts.ru
                                      <iata>\d*.ufanet.ru
                      <iata>([^a-z]+[a-z]+\d*){4}.ufl.edu
                      <iata>([^a-z]+[a-z]+\d*){3}.ufmg.br
                            <iata>[^a-z]+[a-z]+\d*.uib.no
                                 <iata>-a.ujf-grenoble.fr
                           <iata>[^a-z]+[a-z]+\d*.uky.edu
                       <iata>\d*-............umanitoba.ca
                                    <city name>.umich.edu
                         <city name>7200.core.ri3.unam.mx
               <iata>([^a-z]+[a-z]+\d*){2}.uni-giessen.de
                                  <city name>.uni-jena.de
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                <iata>([^a-z]+[a-z]+\d*){2}.uninet.net.mx
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                   <city name>[^a-z]+[a-z]+\d*.uninett.no
              <iata>([^a-z]+[a-z]+\d*){3}.unity-media.net
                                   <iata>.unity-media.net
                                <iata>.akl.unleash.net.nz
                                    <iata>.unleash.net.nz
                                           <iata>1.upc.at
                                   <iata>.ussignalcom.net
                       <iata>([^a-z]+[a-z]+\d*){2}.uta.at
                            <iata>[^a-z]+[a-z]+\d*.uta.at
                      <iata>([^a-z]+[a-z]+\d*){2}.utk.edu
                                     <iata>.ops.us.uu.net
                                     <iata>1.verisign.com
                   <clli>[^a-z]+[a-z]+\d*.verizon-gni.net
              <iata>([^a-z]+[a-z]+\d*){2}.verizon-gni.net
                                  <clli>......verizon.net
                                 <clli>.dsl-w.verizon.net
                       <iata>[^a-z]+[a-z]+\d*.versatel.de
                    <iata>([^a-z]+[a-z]+\d*){2}.vianet.ca
                                         <iata>.viatel.ee
                                    <iata>\d*.viawest.net
               <iata>([^a-z]+[a-z]+\d*){2}.vipowernet.net
                                     <iata>.virtua.com.br
                    <iata>([^a-z]+[a-z]+\d*){2}.vivodi.gr
            <city name>([^a-z]+[a-z]+\d*){3}.vocus.net.au
                         <city name>-gw.diamond.volia.net
                                    <city name>.volia.net
                           <icao>\d*...vonagenetworks.net
                         <iata>[^a-z]+[a-z]+\d*.voxel.net
                            <iata>\d*....\d*....voxel.net
                 <iata>([^a-z]+[a-z]+\d*){2}.voxility.net
                                       <iata>\d*.vrsn.net
                                  <city name>.vsnl.net.in
                  <city name>[^a-z]+[a-z]+\d*.vsnl.net.in
                  <iata>([^a-z]+[a-z]+\d*){2}.vsnl.net.in
                                        <city name>.vt.ru
                        <city name>[^a-z]+[a-z]+\d*.vt.ru
              <city name>([^a-z]+[a-z]+\d*){2}.wa-k20.net
                            <city name>\d*.....waycom.net
                  <iata>([^a-z]+[a-z]+\d*){2}.wayport.net
                  <iata>([^a-z]+[a-z]+\d*){3}.wayport.net
                                         <iata>.wbs.co.za
                      <clli>([^a-z]+[a-z]+\d*){2}.wcg.net
                      <clli>([^a-z]+[a-z]+\d*){3}.wcg.net
                          <iata>[^a-z]+[a-z]+\d*.wcom.net
                     <icao>([^a-z]+[a-z]+\d*){2}.wctc.net
                                     <icao>-\d*..wctc.net
                                   <iata>.wildcard.net.uk
                         <city name>-hub-eth0.wiscnet.net
                       <iata>[^a-z]+[a-z]+\d*.wispnet.net
                       <iata>([^a-z]+[a-z]+\d*){4}.wm.edu
                       <iata>([^a-z]+[a-z]+\d*){5}.wm.edu
                                 <iata>-..\d*.wolcomm.net
                    <iata>[^a-z]+[a-z]+\d*.worldspice.net
                  <city name>([^a-z]+[a-z]+\d*){2}.xo.net
                                <city name>\d*.xs4all.net
                       <city name>\d*.xtraordinary.net.uk
                                         <iata>.yahoo.com
                                      <iata>.ygnition.net
                         <iata>[^a-z]+[a-z]+\d*.yipes.com
                                <iata>\d*.youbroadband.in
                    <iata>([^a-z]+[a-z]+\d*){4}.zenon.net
                                <city name>.zitomedia.net
                 <iata>([^a-z]+[a-z]+\d*){2}.zonedata.net
                     <iata>([^a-z]+[a-z]+\d*){4}.zsttk.ru
                                          <iata>.zsttk.ru
                               <iata>.zumpatelecom.com.br

-- 
    the value of a world model is not how accurately it captures reality
    but how often it leads us to take appropriate action



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