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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
17601032024-05-08 09:47:2368.227.99.x/2422773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)yesrewrittenrewrittennoneReport
17600962024-05-08 09:10:5024.10.171.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17600962024-05-08 09:10:502601:680:ccxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
17600842024-05-08 08:09:51107.3.131.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
17600842024-05-08 08:09:512601:646:8fxx::/407922 (COMCAST-7922)usa (United States)nounknownunknownnoneReport
17600822024-05-08 08:05:2475.181.47.x/2411426 (TWC-11426-CAROLINAS)usa (United States)yesrewrittenrewrittennoneReport
17600622024-05-08 06:41:3263.216.149.x/243491 (BTN-ASN)usa (United States)nounknownunknownnoneReport
17600602024-05-08 06:36:35192.42.55.x/245719 (SUNYSB)usa (United States)yesblockedblockednoneReport
17600562024-05-08 06:26:0671.236.239.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17600562024-05-08 06:26:062601:1c0:44xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
17600452024-05-08 06:00:01173.225.128.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
17600442024-05-08 06:00:0169.54.33.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
17600412024-05-08 05:55:00172.58.56.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17600412024-05-08 05:55:002607:fb91:11xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17600392024-05-08 05:48:19172.59.230.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17600392024-05-08 05:48:192607:fb91:7xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17600332024-05-08 05:30:0235.140.189.x/2433363 (BHN-33363)usa (United States)yesrewrittenrewrittennoneReport
17600292024-05-08 05:22:1867.165.115.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17600162024-05-08 04:10:0965.131.35.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17600122024-05-08 03:48:2623.87.96.x/2420115 (CHARTER-20115)usa (United States)yesrewrittenrewrittennoneReport
17600122024-05-08 03:48:262600:6c44:36xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
17600102024-05-08 03:39:2597.103.161.x/2433363 (BHN-33363)usa (United States)yesunknownunknownnoneReport
17599982024-05-08 02:51:3250.211.142.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
17599982024-05-08 02:51:322603:3003:18xx::/407922 (COMCAST-7922)usa (United States)nounknownunknownnoneReport
17599972024-05-08 02:43:2767.3.186.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesrewrittenrewrittennoneReport
17599952024-05-08 02:37:0224.2.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17599952024-05-08 02:37:022601:680:c8xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
17599932024-05-08 02:24:4732.223.114.x/2446690 (SNET-FCC)usa (United States)yesblockedblockednoneReport
17599782024-05-08 01:17:512607:fb91:1axx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17599742024-05-08 01:01:42172.59.225.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17599742024-05-08 01:01:422607:fb91:11xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17599692024-05-08 00:47:5871.15.3.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
17599632024-05-08 00:16:192607:fb91:1axx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17599532024-05-07 23:23:02107.199.64.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
17599532024-05-07 23:23:022600:1700:6dxx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
17599482024-05-07 23:15:2644.127.10.x/24208563 (LINUXGEMINI)usa (United States)noblockedblockednoneReport
17599482024-05-07 23:15:262a0d:1a40:78xx::/40208563 (LINUXGEMINI)usa (United States)nounknownunknownnoneReport
17599472024-05-07 23:14:482607:fb91:1axx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17599362024-05-07 22:13:132607:fb91:1axx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17599172024-05-07 21:12:42192.136.136.x/2410745 (ARIN-ASH-CHA)usa (United States)yesblockedblockednoneReport
17599172024-05-07 21:12:422001:500:1xx::/4010745 (ARIN-ASH-CHA)usa (United States)nounknownunknownnoneReport
17598912024-05-07 19:47:36178.215.236.x/24399486 (VIRTUO)usa (United States)noblockedreceived/9Report
17598892024-05-07 19:43:56172.103.37.x/24394195 (CLEARNETWORX)usa (United States)yesrewrittenrewrittennoneReport
17598802024-05-07 19:21:32172.103.39.x/24394195 (CLEARNETWORX)usa (United States)yesblockedblockednoneReport
17598762024-05-07 19:12:20192.0.47.x/2416876 (ICANN-DC)usa (United States)yesblockedblockednoneReport
17598762024-05-07 19:12:202620:0:28xx::/4016876 (ICANN-DC)usa (United States)noblockedblockednoneReport
17598612024-05-07 18:45:3324.220.16.x/2411232 (MIDCO-NET)usa (United States)yesrewrittenblocked/16Report
17598602024-05-07 18:43:522620:0:exx::/4038 (UIUC)usa (United States)noblockedblocked/48Report
17598562024-05-07 18:33:0832.223.114.x/2446690 (SNET-FCC)usa (United States)yesblockedblockednoneReport
17598542024-05-07 18:29:21209.169.208.x/2411232 (MIDCO-NET)usa (United States)yesunknownunknownnoneReport
17598512024-05-07 18:24:30128.54.31.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
17598412024-05-07 18:16:4472.250.241.x/2427446 (AS-ERCBB)usa (United States)yesblockedblockednoneReport
17598362024-05-07 18:10:31209.169.208.x/2411232 (MIDCO-NET)usa (United States)yesunknownunknownnoneReport
17598252024-05-07 18:01:03172.59.224.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17598252024-05-07 18:01:032607:fb91:11xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17597622024-05-07 15:54:46166.182.82.x/246614 (USCC-ASN)usa (United States)yesunknownunknownnoneReport
17597542024-05-07 15:38:5168.71.163.x/244181 (TDS-AS)usa (United States)yesblockedblockednoneReport
17597402024-05-07 15:10:14209.159.209.x/2420412 (CLARITY-TELECOM)usa (United States)yesreceivedreceived/8Report
17597372024-05-07 15:01:2724.182.94.x/2420115 (CHARTER-20115)usa (United States)yesrewrittenrewrittennoneReport
17597372024-05-07 15:01:272600:6c9d:87xx::/4020115 (CHARTER-20115)usa (United States)noblockedblocked/64Report
17597232024-05-07 14:42:4250.5.6.x/246181 (FUSE-NET)usa (United States)yesrewrittenrewrittennoneReport
17597112024-05-07 14:24:36192.136.136.x/2410745 (ARIN-ASH-CHA)usa (United States)yesblockedblockednoneReport
17596912024-05-07 13:41:1173.173.97.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
17596912024-05-07 13:41:112603:3003:28xx::/407922 (COMCAST-7922)usa (United States)nounknownunknownnoneReport
17596832024-05-07 13:27:2424.112.216.x/2427364 (ACS-INTERNET)usa (United States)yesblockedblockednoneReport
17596802024-05-07 13:21:4524.220.16.x/2411232 (MIDCO-NET)usa (United States)yesrewrittenblocked/16Report
17596782024-05-07 13:15:4924.220.16.x/2411232 (MIDCO-NET)usa (United States)yesrewrittenblocked/16Report
17596732024-05-07 13:01:4032.223.114.x/2446690 (SNET-FCC)usa (United States)yesblockedblockednoneReport
17596662024-05-07 12:54:4276.165.6.x/2432440 (LONI)usa (United States)norewrittenrewritten/26Report
17596612024-05-07 12:34:14128.182.58.x/241206 (PSCNET-HS-AS)usa (United States)noblockedblocked/24Report
17596612024-05-07 12:34:142001:5e8:xx::/405050 (PSC-EXT)usa (United States)noblockedblocked/48Report
17596412024-05-07 12:05:2224.101.63.x/2427364 (ACS-INTERNET)usa (United States)noblockedblockednoneReport
17596102024-05-07 11:23:50108.49.44.x/24701 (UUNET)usa (United States)yesunknownunknownnoneReport
17595512024-05-07 07:05:23172.59.79.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17595512024-05-07 07:05:232607:fb90:bfxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17595492024-05-07 07:01:3499.6.250.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
17595432024-05-07 06:34:27172.248.62.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
17595362024-05-07 06:00:0269.54.33.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
17595352024-05-07 06:00:01173.225.128.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
17595312024-05-07 05:35:27172.59.74.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17595312024-05-07 05:35:272607:fb90:bfxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17595282024-05-07 05:24:1567.221.244.x/248038 (6CONNECT)usa (United States)noblockedblocked/20Report
17595262024-05-07 05:18:41173.224.32.x/2436374 (STELLAR-ASSOCIATION)usa (United States)nounknownunknownnoneReport
17595222024-05-07 05:01:5771.235.173.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
17595222024-05-07 05:01:572601:198:41xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
17595212024-05-07 04:35:1769.42.239.x/2436374 (STELLAR-ASSOCIATION)usa (United States)noblockedblocked/31Report
17595202024-05-07 04:32:19172.59.76.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17595202024-05-07 04:32:192607:fb90:bfxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17595112024-05-07 03:42:1965.131.35.x/24209 (CENTURYLINK-US-LEGACY-QWEST)usa (United States)yesblockedblockednoneReport
17595092024-05-07 03:22:2165.77.64.x/2422898 (ATLINK)usa (United States)noblockedblocked/24Report
17595072024-05-07 03:15:43174.110.108.x/2411426 (TWC-11426-CAROLINAS)usa (United States)yesrewrittenrewrittennoneReport
17595072024-05-07 03:15:432603:6081:76xx::/4011426 (TWC-11426-CAROLINAS)usa (United States)noblockedblocked/64Report
17595032024-05-07 02:53:44192.69.175.x/2422898 (ATLINK)usa (United States)noblockedblocked/24Report
17594972024-05-07 02:37:1776.33.179.x/2420001 (TWC-20001-PACWEST)usa (United States)yesrewrittenrewrittennoneReport
17594942024-05-07 02:34:5375.140.95.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
17594712024-05-07 01:27:1223.147.120.x/24202400usa (United States)noblockedblockednoneReport
17594712024-05-07 01:27:122602:faa8:xx::/40202400usa (United States)noblockedblockednoneReport
17594682024-05-07 01:19:0871.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
17594632024-05-07 01:06:3671.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
17594572024-05-07 00:50:542607:fb91:1axx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17594562024-05-07 00:34:3372.219.85.x/2422773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)yesunknownunknownnoneReport
17594562024-05-07 00:34:332600:8802:dxx::/4022773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)nounknownunknownnoneReport
17594552024-05-07 00:34:03172.59.76.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17594552024-05-07 00:34:032607:fb90:bfxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17594522024-05-07 00:17:28172.59.75.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
17594522024-05-07 00:17:282607:fb90:bfxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17594462024-05-06 23:57:4924.94.7.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownunknownnoneReport
17594442024-05-06 23:51:15174.52.125.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17594422024-05-06 23:49:212607:fb91:1axx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17594392024-05-06 23:37:0623.147.168.x/24200454usa (United States)noblockedblockednoneReport
17594392024-05-06 23:37:062602:faa5:1xx::/40200454usa (United States)noblockedblockednoneReport
17594362024-05-06 23:18:5771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
17594362024-05-06 23:18:572600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
17594352024-05-06 23:16:5624.154.238.x/2427364 (ACS-INTERNET)usa (United States)yesrewrittenreceivednoneReport
17594292024-05-06 22:47:442607:fb91:1axx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17594282024-05-06 22:47:2524.6.89.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
17594272024-05-06 22:44:52108.82.168.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
17594232024-05-06 22:36:3924.115.164.x/243737 (AS-PTD)usa (United States)yesblockedblockednoneReport
17594202024-05-06 22:17:2671.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
17593922024-05-06 21:18:5071.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
17593632024-05-06 20:18:3571.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
17593632024-05-06 20:18:352600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
17593422024-05-06 19:34:25184.170.240.x/2446562 (PERFORMIVE)usa (United States)yesblockedblockednoneReport
17593382024-05-06 19:21:19108.195.251.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
17593352024-05-06 19:18:1771.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
17593352024-05-06 19:18:172600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
17593322024-05-06 19:11:15184.170.240.x/2446562 (PERFORMIVE)usa (United States)yesblockedblockednoneReport
17593282024-05-06 19:03:5571.172.72.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
17593282024-05-06 19:03:552600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
17593272024-05-06 19:00:06184.170.240.x/2446562 (PERFORMIVE)usa (United States)yesblockedblockednoneReport
17593252024-05-06 18:52:5250.211.142.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport

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