Spoofer Report for NANOG for Jan 2022

Tue Feb 8 18:00:07 UTC 2022

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 Jan 2022:
ASN    Name                                           Fixed-By
21976  NJEDGE-NET                                     2022-01-03
62904  EONIX-COMMUNICATIONS-ASBLOCK-6                 2022-01-18
32489  AMANAHA-NEW                                    2022-01-28

Further information for the inferred remediation is available at:
https://spoofer.caida.org/remedy.php

Source Address Validation issues inferred during Jan 2022:
ASN    Name                           First-Spoofed Last-Spoofed
577    BACOM                             2016-03-09   2022-01-29
209    CENTURYLINK-US-LEGACY-QWEST       2016-08-16   2022-01-27
20412  CLARITY-TELECOM                   2016-09-30   2022-01-31
6181   FUSE-NET                          2016-10-10   2022-01-29
32440  LONI                              2016-11-03   2022-01-31
22898  ATLINK                            2016-12-16   2022-01-30
54119  BOINGO-MDU                        2017-04-14   2022-01-17
63296  AWBROADBAND                       2017-09-01   2022-01-25
33452  RW                                2018-09-19   2022-01-27
8047   GCI                               2019-04-11   2022-01-15
398836 NP-NETWORKS                       2021-03-12   2022-01-28
56207  Converge                          2021-03-26   2022-01-20
399318                                   2021-08-29   2022-01-28
62904  EONIX-COMMUNICATIONS-ASBLOCK-6    2021-09-07   2022-01-12
63457  EMPIRE-CONNECT                    2021-09-08   2022-01-27
212934 AS_POTVIN                         2021-10-03   2022-01-31
22773  ASN-CXA-ALL-CCI-22773-RDC         2021-10-24   2022-01-29
46449  ASTREA-NORTHWI-WESTUPMI           2021-11-07   2022-01-20
394437 PSLIGHTWAVE                       2021-12-02   2022-01-29
62887  WHITESKY-COMMUNICATIONS           2021-12-03   2022-01-24
54201  WEWORK-MANAGEMENT-LLC             2021-12-16   2022-01-31
46997  NATOLAB                           2021-12-22   2022-01-02
7896   NU                                2022-01-12   2022-01-18
396919 BLADE-GLOBAL                      2022-01-16   2022-01-30

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