[NANOG] Spoofer Report for NANOG for Feb 2025

[CAIDA Spoofer Project via NANOG <nanog () lists nanog org>]

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 Feb 2025:
ASN    Name                                           Fixed-By
5769   VIDEOTRON                                      2025-02-13
19935  CRRS                                           2025-02-17
62896  MIDCO-NET-INV-MR                               2025-02-25
53274  3DB-WIRELESS                                   2025-02-27

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

Source Address Validation issues inferred during Feb 2025:
ASN    Name                           First-Spoofed Last-Spoofed
40676  AS40676                           2016-08-29   2025-02-24
27364  ACS-INTERNET                      2016-09-27   2025-02-26
63296  AWBROADBAND                       2017-09-01   2025-02-22
22883  CONDENAST                         2019-05-29   2025-02-12
21804  ACCESS-SK                         2019-06-09   2025-02-25
4134   CHINANET-BACKBONE                 2021-05-12   2025-02-25
12183  TALKIE-COMMUNICATIONS             2022-12-10   2025-02-24
3701   NERONET                           2023-04-18   2025-02-23
400282                                   2023-04-27   2025-02-24
393577 SCCNET                            2023-05-03   2025-02-25
202400                                   2023-05-08   2025-02-25
61461  Airtek Solutions C.A.             2023-05-13   2025-02-25
20119  ARROW                             2023-10-19   2025-02-27
394684 WISPERNET                         2024-01-17   2025-02-23
19935  CRRS                              2024-05-29   2025-02-05
3801   MISNET                            2024-09-09   2025-02-26
13807  GREAT-PLAINS-COMMUNICATIONS       2024-10-09   2025-02-17
27523  DMB-ASN                           2024-11-15   2025-02-25
30083  AS-30083-GO-DADDY-COM-LLC         2024-12-09   2025-02-24
273143                                   2025-01-22   2025-02-23
215672                                   2025-02-15   2025-02-15
398446                                   2025-02-24   2025-02-24

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 () caida org
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