The Cidr Report - web site inaccessible ?
Rafi Sadowsky
rafi-nanog at meron.openu.ac.il
Sun Jul 14 18:36:01 UTC 2002
Is it just me ?
--
Thanks
Rafi
[rafi at noc ~]$ date
Sun Jul 14 21:30:54 IDT 2002
[rafi at noc ~]$ lynx -dump "http://www.employees.org/~tbates/cidr-report.html"
Forbidden
You don't have permission to access /~tbates/cidr-report.html on this
server.
Additionally, a 403 Forbidden error was encountered while trying to
use an ErrorDocument to handle the request.
_________________________________________________________________
Apache/2.0.39 Server at www.employees.org Port 8080
[rafi at noc ~]$ lynx -dump "http://www.employees.org/~tbates/cidr-report-region.html"
Forbidden
You don't have permission to access /~tbates/cidr-report-region.html
on this server.
Additionally, a 403 Forbidden error was encountered while trying to
use an ErrorDocument to handle the request.
_________________________________________________________________
Apache/2.0.39 Server at www.employees.org Port 8080
[rafi at noc ~]$ lynx -dump "http://www.employees.org/~tbates/autnums.html"
Forbidden
You don't have permission to access /~tbates/autnums.html on this
server.
Additionally, a 403 Forbidden error was encountered while trying to
use an ErrorDocument to handle the request.
_________________________________________________________________
Apache/2.0.39 Server at www.employees.org Port 8080
[rafi at noc ~]$ date
Sun Jul 14 21:31:33 IDT 2002
[rafi at noc ~]$
## On 2002-07-12 23:00 -0700 CIDR Report typed:
CR>
CR>
CR> This is an auto-generated mail on Fri Jul 12 23:00:00 PDT 2002
CR> It is not checked before it leaves my workstation. However, hopefully
CR> you will find this report interesting and will take the time to look
CR> through this to see if you can improve the amount of aggregation you
CR> perform.
CR>
CR> Check http://www.employees.org/~tbates/cidr-report.html for a daily
CR> update of this report.
CR>
CR> NEW: Check http://www.employees.org/~tbates/cidr-report-region.html for
CR> the regional version of this report.
CR>
CR> NEW: Check http://www.employees.org/~tbates/autnums.html for a complete
CR> list of autonomous system number to name mappings as used by the CIDR-Report.
CR>
CR> The report is split into sections:
CR>
CR> 0) General Status
CR>
CR> List the route table history for the last week, list any possibly
CR> bogus routes seen and give some status on ASes.
CR>
CR> 1) Gains by aggregating at the origin AS level
CR>
CR> This lists the "Top 30" players who if they decided to aggregate
CR> their announced classful prefixes at the origin AS level could
CR> make a significant difference in the reduction of the current
CR> size of the Internet routing table. This calculation does not
CR> take into account the inclusion of holes when forming an aggregate
CR> so it is possible even larger reduction should be possible.
CR>
CR> 2) Weekly Delta
CR>
CR> A summary of the last weeks changes in terms of withdrawn and
CR> added routes. Please note that this is only a snapshot but does
CR> give some indication of ASes participating in CIDR. Clearly,
CR> it is generally a good thing to see a large amount of withdrawls.
CR>
CR> 3) Interesting aggregates
CR>
CR> Interesting here means not an aggregate made as a set of
CR> classful routes.
CR>
CR> Thanks to GX Networks for giving me access to their routing tables once a
CR> day.
CR>
CR> Please send any comments about this report directly to CIDR Report <cidr-report at cisco.com>.
CR>
CR>
CR>
CR> ------------------------------------------------------------------------------
CR>
CR> CIDR REPORT for 12Jul02
CR>
CR>
CR> 0) General Status
CR>
CR> Table History
CR> -------------
CR>
CR> Date Prefixes
CR> 050702 110820
CR> 060702 111129
CR> 070702 111069
CR> 080702 111088
CR> 090702 111212
CR> 100702 111153
CR> 110702 111369
CR> 120702 111339
CR>
CR> Check http://www.employees.org/~tbates/cidr.plot.html for a plot
CR> of the table history.
CR>
CR>
CR> Possible Bogus Routes
CR> ---------------------
CR>
CR>
CR> AS Summary
CR> ----------
CR>
CR> Number of ASes in routing system: 13208
CR>
CR> Number of ASes announcing only one prefix: 8040 (4516 cidr, 3524 classful)
CR>
CR> Largest number of cidr routes: 615 announced by AS3908
CR> Largest number of classful routes: 1230 announced by AS701
CR>
CR>
CR>
CR> 1) Gains by aggregating at the origin AS level
CR>
CR> --- 12Jul02 ---
CR> ASnum NetsNow NetsCIDR NetGain % Gain Description
CR>
CR> AS1221 1089 840 249 22.9% Telstra Pty Ltd
CR> AS701 1230 982 248 20.2% UUNET Technologies, Inc.
CR> AS17557 304 107 197 64.8% Pakistan Telecom
CR> AS6595 221 54 167 75.6% DoD Education Activity Network As
CR> AS852 549 407 142 25.9% Telus Advanced Communications
CR> AS7018 794 668 126 15.9% AT&T
CR> AS16473 195 77 118 60.5% Bell South
CR> AS7303 167 72 95 56.9% Telecom Argentina Stet-France Tel
CR> AS4151 235 140 95 40.4% USDA
CR> AS19632 99 5 94 94.9% Metropolis Intercom S.A.
CR> AS1239 519 425 94 18.1% Sprint
CR> AS12302 118 30 88 74.6% MobiFon S.A.
CR> AS16814 105 20 85 81.0% NSS, S.A.
CR> AS7046 315 231 84 26.7% UUNET Technologies, Inc.
CR> AS2048 181 103 78 43.1% State of Louisiana
CR> AS2149 367 294 73 19.9% Performance Systems, Inc.
CR> AS577 262 190 72 27.5% Bell Advanced Communications Inc.
CR> AS724 231 163 68 29.4% DLA Systems Automation Center
CR> AS4323 402 334 68 16.9% Time Warner Communications, Inc.
CR> AS3464 163 102 61 37.4% Alabama SuperComputer Network
CR> AS19834 64 4 60 93.8% NetForce, Inc.
CR> AS10620 84 24 60 71.4% TVCABLE BOGOTA
CR> AS1 444 386 58 13.1% GENUITY
CR> AS16758 63 6 57 90.5% IKON Office Solutions
CR> AS3908 296 240 56 18.9% Supernet, Inc.
CR> AS209 310 254 56 18.1% Qwest
CR> AS9498 83 28 55 66.3% BHARTI BT INTERNET LTD.
CR> AS9051 81 29 52 64.2% INCONET Autonomous System
CR> AS6535 65 16 49 75.4% Chilesat Servicios Empresariales
CR> AS703 271 225 46 17.0% UUNET Technologies, Inc.
CR>
CR> Total 54793 42301 12492 22.8%
CR>
CR>
CR> For the rest of the previous weeks gain information please see
CR> http://www.employees.org:80/~tbates/cidr-report.html
CR>
CR> 2) Weekly Delta
CR>
CR> Please see
CR> http://www.employees.org:80/~tbates/cidr-report.html
CR> for this part of the report
CR>
CR> 3) Interesting aggregates
CR>
CR> Please see
CR> http://www.employees.org:80/~tbates/cidr-report.html
CR> for this part of the report
CR>
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