Spoofer Report for NANOG for Jun 2022

scott surfer at mauigateway.com
Fri Jul 8 20:35:47 UTC 2022


"> 19230  NANOG                             2016-06-13   2022-06-07"

Wait...what?  :)

scott


On 7/8/2022 7:00 AM, CAIDA Spoofer Project wrote:
> In response to feedback from operational security communities,
> CAIDA's source address validation measurement project
> (https://spoofer.caida.org) is automatically generating monthly
> reports of ASes originating prefixes in BGP for systems from which
> we received packets with a spoofed source address.
> We are publishing these reports to network and security operations
> lists in order to ensure this information reaches operational
> contacts in these ASes.
> 
> This report summarises tests conducted within usa, can.
> 
> Inferred improvements during Jun 2022:
> ASN    Name                                           Fixed-By
> 22898  ATLINK                                         2022-06-02
> 208563 LINUXGEMINI                                    2022-06-15
> 33696  NEXTARRAY-ASN-01                               2022-06-23
> 
> Further information for the inferred remediation is available at:
> https://spoofer.caida.org/remedy.php
> 
> Source Address Validation issues inferred during Jun 2022:
> ASN    Name                           First-Spoofed Last-Spoofed
> 5650   FRONTIER-FRTR                     2016-02-22   2022-06-30
> 54825  PACKET                            2016-04-15   2022-06-23
> 19230  NANOG                             2016-06-13   2022-06-07
> 7029   WINDSTREAM                        2016-06-21   2022-06-30
> 40285  NORTHLAND-CABLE                   2016-07-17   2022-06-28
> 209    CENTURYLINK-US-LEGACY-QWEST       2016-08-16   2022-06-17
> 6128   CABLE-NET-1                       2016-09-03   2022-06-02
> 27364  ACS-INTERNET                      2016-09-27   2022-06-18
> 20412  CLARITY-TELECOM                   2016-09-30   2022-06-30
> 271    BCNET                             2016-10-24   2022-06-30
> 22898  ATLINK                            2016-12-16   2022-06-28
> 1246   TLL-WEST                          2017-04-20   2022-06-29
> 63296  AWBROADBAND                       2017-09-01   2022-06-29
> 33452  RW                                2018-09-19   2022-06-21
> 8047   GCI                               2019-04-11   2022-06-13
> 21804  ACCESS-SK                         2019-06-09   2022-06-18
> 53703  KWIKOM                            2021-01-17   2022-06-30
> 398836 NP-NETWORKS                       2021-03-12   2022-06-18
> 56207  Converge                          2021-03-26   2022-06-06
> 212934 AS_POTVIN                         2021-10-03   2022-06-28
> 394437 PSLIGHTWAVE                       2021-12-02   2022-06-19
> 12119  ITV-3                             2022-06-07   2022-06-14
> 59     WISC-MADISON                      2022-06-14   2022-06-14
> 32645  PIVOT                             2022-06-16   2022-06-16
> 397086 LAYER-HOST-HOUSTON                2022-06-16   2022-06-23
> 399486                                   2022-06-18   2022-06-18
> 
> Further information for these tests where we received spoofed
> packets is available at:
> https://spoofer.caida.org/recent_tests.php?country_include=usa,can&no_block=1
> 
> Please send any feedback or suggestions to spoofer-info at caida.org
> 


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