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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
22219492026-08-26 13:36:07216.114.75.x/2454334 (ROYA)usa (United States)noblockedreceived/8Report
22219332026-08-26 13:19:2073.9.178.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
22219332026-08-26 13:19:202601:24d:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22219152026-08-26 13:00:03207.62.218.x/242152 (CSUNET-NW)usa (United States)nounknownunknownnoneReport
22219142026-08-26 13:00:02207.62.80.x/242152 (CSUNET-NW)usa (United States)nounknownunknownnoneReport
22218702026-08-26 12:06:4097.104.54.x/2433363 (BHN-33363)usa (United States)yesrewrittenrewrittennoneReport
22218702026-08-26 12:06:402603:9001:40xx::/4033363 (BHN-33363)usa (United States)noblockedblocked/64Report
22218642026-08-26 12:02:4074.214.191.x/243801 (MISNET)usa (United States)noblockedblocked/28Report
22218462026-08-26 11:36:5873.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22218192026-08-26 10:38:2698.111.197.x/24701 (UUNET)usa (United States)yesblockedblockednoneReport
22218092026-08-26 10:27:5566.118.155.x/2439891 (ALJAWWALSTC-AS)usa (United States)yesrewrittenrewrittennoneReport
22218062026-08-26 10:19:48162.217.20.x/2425787 (ROWE-NETWORKS)usa (United States)noblockedblocked/22Report
22217912026-08-26 09:57:40131.222.240.x/24200040usa (United States)yesblockedblockednoneReport
22217432026-08-26 08:05:4098.46.105.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22217432026-08-26 08:05:402601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22217412026-08-26 08:00:1673.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22217392026-08-26 07:56:23198.199.101.x/2414061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
22217392026-08-26 07:56:232604:a880:xx::/4014061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
22217272026-08-26 07:30:5947.151.92.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
22217202026-08-26 07:11:49128.199.9.x/2414061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
22217202026-08-26 07:11:492604:a880:xx::/4014061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
22217142026-08-26 07:07:3373.9.178.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
22217142026-08-26 07:07:332601:24d:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22217042026-08-26 06:44:34192.241.178.x/2414061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
22217042026-08-26 06:44:342604:a880:xx::/4014061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
22216992026-08-26 06:25:3764.227.15.x/2414061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
22216992026-08-26 06:25:372604:a880:4xx::/4014061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
22216882026-08-26 06:14:14216.114.75.x/2454334 (ROYA)usa (United States)yesblockedreceived/8Report
22216822026-08-26 06:00:03173.225.128.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
22216812026-08-26 06:00:0269.54.33.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
22216782026-08-26 05:53:4173.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22216772026-08-26 05:47:5068.183.154.x/2414061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
22216772026-08-26 05:47:502604:a880:8xx::/4014061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
22216682026-08-26 05:18:3298.46.105.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22216682026-08-26 05:18:322601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22216652026-08-26 05:11:45134.82.68.x/24208172 (taptech)usa (United States)yesblockedblockednoneReport
22216622026-08-26 05:03:35159.89.157.x/2414061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
22216622026-08-26 05:03:352604:a880:xx::/4014061 (DIGITALOCEAN-ASN)usa (United States)noblockedblockednoneReport
22216532026-08-26 04:44:23206.71.158.x/2464289usa (United States)noblockedreceived/9Report
22216452026-08-26 04:13:2473.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22216372026-08-26 03:51:34128.252.120.x/242552 (WUSTL-ASN)usa (United States)noblockedblocked/26Report
22216302026-08-26 03:29:5176.157.52.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22216302026-08-26 03:29:512601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22216242026-08-26 03:07:4324.63.93.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
22216242026-08-26 03:07:432601:18c:8bxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22216232026-08-26 03:06:25136.228.83.x/24395379 (SCIREMC)usa (United States)yesrewrittenrewrittennoneReport
22216212026-08-26 02:56:0876.93.208.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
22216212026-08-26 02:56:082603:800c:7exx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
22216192026-08-26 02:50:27129.110.241.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22216152026-08-26 02:34:0373.251.95.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
22215662026-08-25 23:43:28208.175.141.x/2413807 (GREAT-PLAINS-COMMUNICATIONS)usa (United States)yesunknownunknownnoneReport
22215522026-08-25 23:06:5498.46.104.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22215522026-08-25 23:06:542601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22215452026-08-25 22:55:3173.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22215252026-08-25 21:56:36129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22215212026-08-25 21:48:29192.67.159.x/24394009 (A10NETWORKS)usa (United States)yesunknownunknownnoneReport
22215172026-08-25 21:35:01131.222.240.x/24200040usa (United States)yesblockedblockednoneReport
22215142026-08-25 21:31:5571.85.81.x/2416787 (CHARTER-16787-DC)usa (United States)yesrewrittenblocked/20Report
22214972026-08-25 21:09:21129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22214692026-08-25 20:22:0171.85.81.x/2416787 (CHARTER-16787-DC)usa (United States)yesrewrittenblocked/20Report
22214612026-08-25 20:09:5650.211.142.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22214562026-08-25 20:01:20198.178.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22214562026-08-25 20:01:202001:558:14xx::/407922 (COMCAST-7922)usa (United States)nounknownunknownnoneReport
22214382026-08-25 19:37:3664.79.55.x/24393713 (ALL-POINTS-BROADBAND-5)usa (United States)yesrewrittenrewrittennoneReport
22214212026-08-25 18:59:3950.5.6.x/246181 (FUSE-NET)usa (United States)yesrewrittenrewrittennoneReport
22214212026-08-25 18:59:392607:f500:f0xx::/406181 (FUSE-NET)usa (United States)noblockedblocked/56Report
22214162026-08-25 18:56:25216.255.201.x/2446595 (PVTN)usa (United States)yesblockedblockednoneReport
22214022026-08-25 18:33:1698.46.104.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22214022026-08-25 18:33:162601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22213962026-08-25 18:18:45174.233.36.x/246167 (CELLCO-PART)usa (United States)yesblockedblockednoneReport
22213962026-08-25 18:18:452600:1009:b3xx::/406167 (CELLCO-PART)usa (United States)noblockedblocked/64Report
22213902026-08-25 18:05:0770.129.255.x/247018 (ATT-INTERNET4)usa (United States)yesunknownunknownnoneReport
22213632026-08-25 17:22:50134.82.68.x/24208172 (taptech)usa (United States)yesblockedblockednoneReport
22213552026-08-25 17:14:3776.154.7.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
22213542026-08-25 17:13:08206.71.158.x/2464289usa (United States)noblockedreceived/9Report
22213512026-08-25 17:07:0573.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22213342026-08-25 16:31:22131.222.240.x/24200040usa (United States)yesblockedblockednoneReport
22213332026-08-25 16:28:3773.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22213182026-08-25 16:01:5323.139.8.x/24400282usa (United States)noblockedreceived/8Report
22213182026-08-25 16:01:532606:9840:xx::/40400282usa (United States)noblockedreceived/24Report
22213132026-08-25 15:59:50206.71.158.x/2464289usa (United States)noblockedreceived/9Report
22213072026-08-25 15:54:0773.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22212892026-08-25 15:17:2676.154.7.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
22212882026-08-25 15:15:3873.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22212872026-08-25 15:11:1973.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22212852026-08-25 15:07:02208.92.45.x/2422883 (CONDENAST)usa (United States)yesblockedreceived/8Report
22212822026-08-25 15:00:48134.82.68.x/24208172 (taptech)usa (United States)yesblockedblockednoneReport
22212802026-08-25 14:55:0298.46.104.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22212802026-08-25 14:55:022601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22212702026-08-25 14:43:1876.103.186.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22212522026-08-25 14:24:2376.119.71.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22212522026-08-25 14:24:232601:18c:8axx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22212162026-08-25 13:29:1173.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22212072026-08-25 13:17:215.253.230.x/24198050 (ALFA-SYSTEM-AS)usa (United States)yesrewrittenrewrittennoneReport
22211852026-08-25 12:44:23190.103.186.x/2420080 (AMPATH)usa (United States)noblockedblockednoneReport
22211852026-08-25 12:44:232800:bc0:xx::/4020080 (AMPATH)usa (United States)noblockedblocked/64Report
22211532026-08-25 11:56:135.253.230.x/24198050 (ALFA-SYSTEM-AS)usa (United States)yesrewrittenrewrittennoneReport
22211472026-08-25 11:49:58172.250.69.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownunknownnoneReport
22211092026-08-25 11:14:5269.42.239.x/2436374 (STELLAR-ASSOCIATION)usa (United States)noblockedblocked/31Report
22210992026-08-25 10:51:465.253.230.x/24198050 (ALFA-SYSTEM-AS)usa (United States)yesrewrittenrewrittennoneReport
22210942026-08-25 10:42:38172.250.69.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownunknownnoneReport
22210902026-08-25 10:33:4776.157.52.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22210902026-08-25 10:33:472601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22210762026-08-25 10:08:35206.71.158.x/2464289usa (United States)noblockedreceived/9Report
22210732026-08-25 10:00:3273.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22210462026-08-25 08:55:145.253.230.x/24198050 (ALFA-SYSTEM-AS)usa (United States)yesrewrittenrewrittennoneReport
22210422026-08-25 08:49:375.253.230.x/24198050 (ALFA-SYSTEM-AS)usa (United States)yesrewrittenrewrittennoneReport
22210392026-08-25 08:45:10185.101.97.x/2460011 (MYTHIC-BEASTS-USA)usa (United States)noblockedblockednoneReport
22210392026-08-25 08:45:102a06:1c80:xx::/4060011 (MYTHIC-BEASTS-USA)usa (United States)noblockedblockednoneReport
22210332026-08-25 08:34:1367.221.244.x/248038 (6CONNECT)usa (United States)noblockedblocked/26Report
22210332026-08-25 08:34:132607:fae0:a0xx::/408038 (6CONNECT)usa (United States)noblockedblocked/64Report
22210142026-08-25 07:49:44174.104.137.x/2410796 (TWC-10796-MIDWEST)usa (United States)yesblockedblockednoneReport
22210122026-08-25 07:45:1773.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22209972026-08-25 07:13:2747.79.17.x/2445102 (CNNIC-ALIBABA-US-NET-AP)usa (United States)yesrewrittenrewrittennoneReport
22209922026-08-25 07:02:1247.79.17.x/2445102 (CNNIC-ALIBABA-US-NET-AP)usa (United States)yesrewrittenrewrittennoneReport
22209722026-08-25 06:25:31173.20.152.x/2430036 (MEDIACOM-ENTERPRISE-BUSINESS)usa (United States)yesrewrittenrewrittennoneReport
22209642026-08-25 06:01:1738.224.153.x/24273843usa (United States)yesrewrittenreceivednoneReport
22209612026-08-25 06:00:03173.225.128.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
22209602026-08-25 06:00:0269.54.33.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
22209572026-08-25 05:56:48154.27.140.x/24269832usa (United States)yesrewrittenrewrittennoneReport
22209472026-08-25 05:27:16206.71.158.x/2464289usa (United States)noblockedreceived/9Report
22209332026-08-25 04:41:3198.46.104.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22209332026-08-25 04:41:312601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22209272026-08-25 04:13:59206.71.158.x/2464289usa (United States)noblockedreceived/9Report
22209222026-08-25 03:30:1298.46.105.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22209222026-08-25 03:30:122601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22209212026-08-25 03:24:4673.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22209202026-08-25 03:15:1798.246.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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