Spoofer Report for NANOG for Jul 2019

Thu Aug 8 17:00:05 UTC 2019

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 Jul 2019:
   ASN Name                                           Fixed-By
  2828 XO-AS15                                        2019-07-12

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

Source Address Validation issues inferred during Jul 2019:
   ASN Name                           First-Spoofed Last-Spoofed
  6939 HURRICANE                         2016-02-22   2019-07-27
   577 BACOM                             2016-03-09   2019-07-06
   209 CENTURYLINK-US-LEGACY-QWEST       2016-08-16   2019-07-31
  6128 CABLE-NET-1                       2016-09-03   2019-07-30
 27364 ACS-INTERNET                      2016-09-27   2019-07-25
 20412 CLARITY-TELECOM                   2016-09-30   2019-07-29
  6181 FUSE-NET                          2016-10-10   2019-07-27
 25787 ROWE-NETWORKS                     2016-10-21   2019-07-27
 32440 LONI                              2016-11-03   2019-07-26
  2828 XO-AS15                           2016-11-08   2019-07-29
 12083 WOW-INTERNET                      2016-11-09   2019-07-29
 13427 SOFTCOM-INTERNET-COMMUNICATION    2016-11-14   2019-07-31
 21832 KELLINCOM-1                       2017-02-03   2019-07-31
 18451 LESNET                            2017-02-22   2019-07-23
 26253 SCINTERNET                        2017-06-30   2019-07-08
 63296 AMARILLO-WIRELESS                 2017-09-01   2019-07-25
   546 PARSONS-PGS-1                     2017-11-20   2019-07-30
 54540 INCERO                            2018-01-15   2019-07-29
 12222 AKAMAI                            2018-02-14   2019-07-10
  4201 ORST                              2018-04-19   2019-07-30
   225 VIRGINIA                          2018-06-18   2019-07-30
 33452 RW                                2018-09-19   2019-07-28
 20448 VPNTRANET-LLC                     2018-09-20   2019-07-25
393437 KLAYER                            2018-12-21   2019-07-17
 63275 RADIOWIRE                         2019-02-07   2019-07-31
  8047 GCI                               2019-04-11   2019-07-31
 10745 ARIN-ASH-CHA                      2019-04-29   2019-07-25
  6058 NORTHWESTEL-INC                   2019-05-06   2019-07-31
 46573 AS-GLobalf                        2019-05-16   2019-07-01
138576                                   2019-05-21   2019-07-27
 19751 CCRTC                             2019-06-06   2019-07-29
 33387 DATASHACK                         2019-06-06   2019-07-26
 16787 CHARTER-16787                     2019-06-17   2019-07-29
 29933 OFF-CAMPUS-TELECOMMUNICATIONS     2019-07-15   2019-07-15
 36728 EMERYTELCOM                       2019-07-26   2019-07-26

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