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Recent tests

Result filters: AS numbers or (partial) names: Country codes: Only show non-remediated spoofing
Spoof status key
receivedSpoofed packet was received.Pattern of tests from this IP block indicates a switch from allowing spoofing to blocking it.
rewrittenSpoofed packet was received, but the source address was changed en route.
blockedSpoofed packet was not received, but unspoofed packet was.
unknownNeither spoofed nor unspoofed packet was received.

SessionTimestamp (UTC)Client IP BlockASNCountryNATOutbound
Private
Status
Outbound
Routable
Status
Adj Spoof
Prefix Len
Results
21608802026-05-13 18:07:3274.200.131.x/24393530 (TLU)usa (United States)yesrewrittenreceived/8Report
21608702026-05-13 17:42:30168.221.163.x/2420214 (COMCAST-20214)usa (United States)yesunknownunknownnoneReport
21608632026-05-13 17:34:40128.171.132.x/246360 (UNIVHAWAII)usa (United States)noblockedblocked/16Report
21608632026-05-13 17:34:402607:f278:41xx::/406360 (UNIVHAWAII)usa (United States)noblockedblocked/32Report
21608602026-05-13 17:28:0973.164.21.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21608602026-05-13 17:28:092601:441:85xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21608592026-05-13 17:24:26168.105.57.x/246360 (UNIVHAWAII)usa (United States)noblockedblocked/18Report
21608592026-05-13 17:24:262607:f278:41xx::/406360 (UNIVHAWAII)usa (United States)noblockedblocked/32Report
21608552026-05-13 17:21:26192.136.136.x/2410745 (ARIN-ASH-CHA)usa (United States)yesblockedblockednoneReport
21608552026-05-13 17:21:262001:500:1xx::/4010745 (ARIN-ASH-CHA)usa (United States)nounknownunknownnoneReport
21608482026-05-13 17:13:09168.105.232.x/246360 (UNIVHAWAII)usa (United States)noblockedblocked/21Report
21608362026-05-13 16:55:15130.68.95.x/24205 (MONTCLAIR-AS)usa (United States)nounknownunknownnoneReport
21608132026-05-13 16:26:3473.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21607942026-05-13 16:06:2573.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21607672026-05-13 15:34:09131.222.240.x/24200040usa (United States)yesblockedblockednoneReport
21607512026-05-13 15:15:0247.164.26.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
21607172026-05-13 14:16:17108.18.221.x/24701 (UUNET)usa (United States)yesunknownunknownnoneReport
21606892026-05-13 13:40:56108.49.44.x/24701 (UUNET)usa (United States)yesunknownunknownnoneReport
21606892026-05-13 13:40:562600:4040:55xx::/40701 (UUNET)usa (United States)noblockedblocked/56Report
21606622026-05-13 13:00:02207.62.80.x/242152 (CSUNET-NW)usa (United States)nounknownunknownnoneReport
21606612026-05-13 13:00:02207.62.218.x/242152 (CSUNET-NW)usa (United States)nounknownunknownnoneReport
21606282026-05-13 12:16:06104.36.188.x/2425853 (ELJY30540)usa (United States)yesblockedblockednoneReport
21606202026-05-13 12:01:2798.46.104.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21606202026-05-13 12:01:272601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21606182026-05-13 11:59:40131.222.240.x/24200040usa (United States)yesblockedblockednoneReport
21606082026-05-13 11:49:4798.46.104.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21605242026-05-13 09:09:3750.113.28.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
21605242026-05-13 09:09:372603:800c:19xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
21605212026-05-13 09:03:5298.37.85.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21605122026-05-13 08:35:5276.157.52.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21605122026-05-13 08:35:522601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21604842026-05-13 06:53:1998.46.104.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21604842026-05-13 06:53:192601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21604792026-05-13 06:46:13104.224.10.x/2446781 (MEGAPHONE-LLC)usa (United States)yesunknownunknownnoneReport
21604672026-05-13 06:00:03173.225.128.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
21604662026-05-13 06:00:0269.54.33.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
21604652026-05-13 05:51:3469.250.22.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21604562026-05-13 05:11:0750.113.28.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
21604562026-05-13 05:11:072603:800c:19xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
21604422026-05-13 04:27:0650.113.28.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
21604422026-05-13 04:27:062603:800c:19xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
21604382026-05-13 04:24:3366.255.245.x/2413781 (ENERGYNET)usa (United States)noblockedblocked/29Report
21604382026-05-13 04:24:332606:6dc0:13xx::/4013781 (ENERGYNET)usa (United States)noblockedblocked/64Report
21604342026-05-13 04:18:3374.244.11.x/2414593 (SPACEX-STARLINK)usa (United States)yesblockedblockednoneReport
21604342026-05-13 04:18:332605:59ca:5fxx::/4014593 (SPACEX-STARLINK)usa (United States)noblockedblocked/64Report
21604292026-05-13 04:01:4050.113.28.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
21604292026-05-13 04:01:402603:800c:19xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
21604192026-05-13 03:24:28100.8.247.x/24701 (UUNET)usa (United States)yesblockedblockednoneReport
21604132026-05-13 03:03:11108.18.221.x/24701 (UUNET)usa (United States)yesunknownunknownnoneReport
21604052026-05-13 02:29:35154.27.134.x/24269832usa (United States)yesrewrittenrewrittennoneReport
21603902026-05-13 01:35:0298.111.197.x/24701 (UUNET)usa (United States)yesblockedblockednoneReport
21603832026-05-13 01:21:1473.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21603782026-05-13 01:11:2473.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21603762026-05-13 01:10:3873.84.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21603762026-05-13 01:10:382601:58a:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21603722026-05-13 00:50:20172.58.116.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
21603702026-05-13 00:46:1873.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21603672026-05-13 00:34:56146.71.73.x/24394109 (CFH)usa (United States)noblockedblockednoneReport
21603672026-05-13 00:34:562606:3b80:xx::/40394109 (CFH)usa (United States)noblockedblockednoneReport
21603662026-05-13 00:34:2438.19.52.x/24272273usa (United States)yesrewrittenrewrittennoneReport
21603662026-05-13 00:34:242804:84a4:xx::/40272273usa (United States)noblockedblocked/56Report
21603652026-05-13 00:31:1573.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21603642026-05-13 00:31:1445.41.37.x/241003usa (United States)noblockedblocked/26Report
21603642026-05-13 00:31:142602:fc26:xx::/401003usa (United States)noblockedblocked/48Report
21603612026-05-13 00:25:16162.230.88.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
21603612026-05-13 00:25:162600:1702:7axx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
21603562026-05-13 00:11:1173.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21603472026-05-12 23:51:2373.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21603422026-05-12 23:38:2769.255.9.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21603422026-05-12 23:38:272601:14b:49xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21603362026-05-12 23:21:07128.171.132.x/246360 (UNIVHAWAII)usa (United States)noblockedblocked/16Report
21603362026-05-12 23:21:072607:f278:41xx::/406360 (UNIVHAWAII)usa (United States)noblockedblocked/32Report
21602962026-05-12 21:24:2066.228.226.x/2425637 (PRMTC)usa (United States)yesblockedblockednoneReport
21602882026-05-12 21:15:0571.85.81.x/2416787 (CHARTER-16787-DC)usa (United States)yesrewrittenblocked/20Report
21602872026-05-12 21:12:5273.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21602842026-05-12 21:06:52174.229.57.x/246167 (CELLCO-PART)usa (United States)yesblockedblockednoneReport
21602792026-05-12 21:04:1573.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21602732026-05-12 20:55:31208.95.187.x/2433382 (CRYPTICSTUDIOS-HQ)usa (United States)yesunknownunknownnoneReport
21602702026-05-12 20:51:4473.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21602642026-05-12 20:46:33216.114.75.x/2454334 (ROYA)usa (United States)noblockedreceived/8Report
21602602026-05-12 20:42:45130.91.217.x/2455 (UPENN)usa (United States)noblockedblocked/16Report
21602592026-05-12 20:41:1373.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21602582026-05-12 20:40:17104.135.217.x/2436411usa (United States)yesblockedblockednoneReport
21602462026-05-12 20:22:0171.85.81.x/2416787 (CHARTER-16787-DC)usa (United States)yesrewrittenblocked/20Report
21602442026-05-12 20:20:4373.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21602372026-05-12 20:08:0773.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21602312026-05-12 19:57:2673.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21602242026-05-12 19:48:5273.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21602132026-05-12 19:28:1473.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21602122026-05-12 19:28:0398.46.105.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21602122026-05-12 19:28:032601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21602012026-05-12 19:15:4373.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21601942026-05-12 19:05:1173.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21601802026-05-12 18:34:3673.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21601722026-05-12 18:15:0247.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
21601582026-05-12 17:30:37162.217.20.x/2425787 (ROWE-NETWORKS)usa (United States)noblockedblocked/22Report
21601552026-05-12 17:22:59128.171.132.x/246360 (UNIVHAWAII)usa (United States)noblockedblocked/16Report
21601552026-05-12 17:22:592607:f278:41xx::/406360 (UNIVHAWAII)usa (United States)noblockedblocked/32Report
21601492026-05-12 16:53:4168.152.78.x/246389 (BELLSOUTH-NET-BLK)usa (United States)yesblockedblockednoneReport
21601322026-05-12 16:18:10174.137.64.x/2446595 (PVTN)usa (United States)yesunknownunknownnoneReport
21601182026-05-12 15:53:31174.137.64.x/2446595 (PVTN)usa (United States)yesunknownunknownnoneReport
21601172026-05-12 15:52:0573.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21601142026-05-12 15:49:13174.137.64.x/2446595 (PVTN)usa (United States)yesunknownunknownnoneReport
21601082026-05-12 15:39:00174.137.64.x/2446595 (PVTN)usa (United States)yesunknownunknownnoneReport
21601072026-05-12 15:38:5550.113.28.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
21601022026-05-12 15:24:5538.250.254.x/2428213usa (United States)yesrewrittenrewrittennoneReport
21601022026-05-12 15:24:552804:2e78:1bxx::/4028213usa (United States)noblockedblocked/56Report
21600982026-05-12 15:19:1871.11.83.x/2420115 (CHARTER-20115)usa (United States)yesrewrittenrewrittennoneReport
21600982026-05-12 15:19:182600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
21600862026-05-12 15:06:2271.11.83.x/2420115 (CHARTER-20115)usa (United States)yesrewrittenrewrittennoneReport
21600862026-05-12 15:06:222600:6c9d:89xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
21600852026-05-12 15:02:2424.63.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21600852026-05-12 15:02:242601:18c:8bxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21600782026-05-12 14:57:55198.199.101.x/2414061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
21600782026-05-12 14:57:552604:a880:xx::/4014061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
21600502026-05-12 14:13:25128.199.9.x/2414061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
21600502026-05-12 14:13:252604:a880:xx::/4014061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
21600342026-05-12 13:46:41192.241.178.x/2414061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
21600342026-05-12 13:46:412604:a880:xx::/4014061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
21600302026-05-12 13:39:51143.105.209.x/2414593 (SPACEX-STARLINK)usa (United States)yesblockedblockednoneReport
21600302026-05-12 13:39:512605:59c0:1fxx::/4014593 (SPACEX-STARLINK)usa (United States)noblockedblocked/56Report
21600202026-05-12 13:30:42162.211.40.x/2436374 (STELLAR-ASSOCIATION)usa (United States)yesblockedblockednoneReport
21600202026-05-12 13:30:422604:4200:xx::/4036374 (STELLAR-ASSOCIATION)usa (United States)noblockedblocked/64Report
21600152026-05-12 13:27:2464.227.15.x/2414061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
21600152026-05-12 13:27:242604:a880:4xx::/4014061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
21599952026-05-12 13:11:4524.223.111.x/2413807 (GREAT-PLAINS-COMMUNICATIONS)usa (United States)yesblockedblockednoneReport
21599792026-05-12 12:49:5468.183.154.x/2414061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
21599792026-05-12 12:49:542604:a880:8xx::/4014061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
21599522026-05-12 12:05:14159.89.157.x/2414061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
21599522026-05-12 12:05:142604:a880:xx::/4014061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
21599472026-05-12 11:57:3397.104.54.x/2433363 (BHN-33363)usa (United States)yesrewrittenrewrittennoneReport
21599472026-05-12 11:57:332603:9001:40xx::/4033363 (BHN-33363)usa (United States)noblockedblocked/64Report
21599432026-05-12 11:49:57153.66.69.x/2414593 (SPACEX-STARLINK)usa (United States)yesblockedblockednoneReport
21599392026-05-12 11:43:3974.102.8.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
21599142026-05-12 11:08:40128.252.120.x/242552 (WUSTL-ASN)usa (United States)noblockedblocked/26Report
21599032026-05-12 10:45:0674.102.8.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
21599032026-05-12 10:45:062600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report

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