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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
22675502026-11-12 14:19:232607:f8f8:1fxx::/4050131 (SPARTANHOST)usa (United States)noblockedreceived/32Report
22666242026-11-11 04:27:2523.139.8.x/24400282 (UPX)usa (United States)no✔blockedreceived/8Report
22666242026-11-11 04:27:252606:9840:xx::/40400282 (UPX)usa (United States)no✔blockedreceived/24Report
22665732026-11-11 00:34:55167.253.78.x/24393577 (TRITAN-DEVELOPMENT)usa (United States)noblockedreceived/11Report
22658842026-11-09 21:28:17129.93.241.x/247896 (NU-AS)usa (United States)noreceivedreceived/8Report
22657612026-11-09 17:25:16208.92.45.x/2422883 (CONDENAST)usa (United States)yesblockedreceived/8Report
22654772026-11-09 10:36:5738.87.219.x/24394684 (AS-GOLD)usa (United States)no✔blockedreceived/8Report
22638702026-11-06 04:48:48138.199.10.x/24212238 (CDNEXT)usa (United States)yesblockedreceived/10Report
22631312026-11-04 21:44:2024.49.181.x/2435986 (VYVE-BROADBAND)usa (United States)yesrewrittenreceived/8Report
22625322026-11-04 03:19:3723.139.8.x/24400282 (UPX)usa (United States)no✔blockedreceived/8Report
22625322026-11-04 03:19:372606:9840:xx::/40400282 (UPX)usa (United States)no✔blockedreceived/24Report
22624652026-11-03 23:27:36167.253.78.x/24393577 (TRITAN-DEVELOPMENT)usa (United States)noblockedreceived/11Report
22614622026-11-02 09:29:5038.87.219.x/24394684 (AS-GOLD)usa (United States)no✔blockedreceived/8Report
22613682026-11-02 05:07:392606:2602:99xx::/4027425 (ASN-IDK-27425)usa (United States)noblockedreceived/16Report
22597652026-10-30 03:41:42156.146.37.x/24212238 (CDNEXT)usa (United States)noblockedreceived/8Report
22595582026-10-29 18:06:58208.92.45.x/2422883 (CONDENAST)usa (United States)yesblockedreceived/8Report
22585402026-10-28 02:11:5123.139.8.x/24400282 (UPX)usa (United States)no✔blockedreceived/8Report
22585402026-10-28 02:11:512606:9840:xx::/40400282 (UPX)usa (United States)no✔blockedreceived/24Report
22584532026-10-27 22:20:19167.253.78.x/24393577 (TRITAN-DEVELOPMENT)usa (United States)noblockedreceived/11Report
22583992026-10-27 20:06:59129.110.241.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22583752026-10-27 19:25:04129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22574152026-10-26 08:22:4138.87.219.x/24394684 (AS-GOLD)usa (United States)no✔blockedreceived/8Report
22571952026-10-25 18:58:312606:2602:99xx::/4027425 (ASN-IDK-27425)usa (United States)noblockedreceived/16Report
22558792026-10-23 02:35:06138.199.10.x/24212238 (CDNEXT)usa (United States)yesblockedreceived/10Report
22556382026-10-22 16:47:02208.92.45.x/2422883 (CONDENAST)usa (United States)yesblockedreceived/8Report
22544892026-10-21 01:04:0723.139.8.x/24400282 (UPX)usa (United States)no✔blockedreceived/8Report
22544892026-10-21 01:04:072606:9840:xx::/40400282 (UPX)usa (United States)no✔blockedreceived/24Report
22544232026-10-20 21:12:39167.253.78.x/24393577 (TRITAN-DEVELOPMENT)usa (United States)noblockedreceived/11Report
22533802026-10-19 07:15:3438.87.219.x/24394684 (AS-GOLD)usa (United States)no✔blockedreceived/8Report
22515812026-10-16 01:28:03156.146.37.x/24212238 (CDNEXT)usa (United States)noblockedreceived/8Report
22515312026-10-15 22:57:322606:2602:9cxx::/4027425 (ASN-IDK-27425)usa (United States)noblockedreceived/16Report
22501102026-10-13 23:56:1923.139.8.x/24400282 (UPX)usa (United States)no✔blockedreceived/8Report
22501102026-10-13 23:56:192606:9840:xx::/40400282 (UPX)usa (United States)no✔blockedreceived/24Report
22499862026-10-13 20:05:16167.253.78.x/24393577 (TRITAN-DEVELOPMENT)usa (United States)noblockedreceived/11Report
22498692026-10-13 16:28:202a0f:1cc5:40xx::/4025085 (ALUE-NET)usa (United States)noblockedreceived/16Report
22489082026-10-12 06:08:2838.87.219.x/24394684 (AS-GOLD)usa (United States)no✔blockedreceived/8Report
22480522026-10-10 11:55:31107.181.245.x/2453850 (GORILLASERVERS)usa (United States)noblockedreceived/15Report
22480522026-10-10 11:55:312606:c700:40xx::/4053850 (GORILLASERVERS)usa (United States)noreceivedreceived/16Report
22471962026-10-09 00:43:012606:2602:9cxx::/4027425 (ASN-IDK-27425)usa (United States)noblockedreceived/16Report
22471882026-10-09 00:20:58156.146.37.x/24212238 (CDNEXT)usa (United States)noblockedreceived/8Report
22465202026-10-07 21:09:00129.110.241.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22464992026-10-07 20:06:09129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22459072026-10-06 22:48:3023.139.8.x/24400282 (UPX)usa (United States)no✔blockedreceived/8Report
22459072026-10-06 22:48:302606:9840:xx::/40400282 (UPX)usa (United States)no✔blockedreceived/24Report
22458192026-10-06 19:17:41129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22458102026-10-06 18:57:59167.253.78.x/24393577 (TRITAN-DEVELOPMENT)usa (United States)noblockedreceived/11Report
22456922026-10-06 16:08:00208.92.45.x/2422883 (CONDENAST)usa (United States)yesblockedreceived/8Report
22456572026-10-06 15:20:222a0f:1cc5:40xx::/4025085 (ALUE-NET)usa (United States)noblockedreceived/16Report
22446922026-10-05 05:01:1638.87.219.x/24394684 (AS-GOLD)usa (United States)no✔blockedreceived/8Report
22438402026-10-03 10:47:40107.181.245.x/2453850 (GORILLASERVERS)usa (United States)noblockedreceived/15Report
22438402026-10-03 10:47:402606:c700:40xx::/4053850 (GORILLASERVERS)usa (United States)noreceivedreceived/16Report
22438392026-10-03 10:47:30107.181.245.x/2453850 (GORILLASERVERS)usa (United States)noblockedreceived/15Report
22438392026-10-03 10:47:302606:c700:40xx::/4053850 (GORILLASERVERS)usa (United States)noreceivedreceived/16Report
22436272026-10-02 20:03:272607:7cc0:8fxx::/4032695 (WHITE-RIVER-CONNECT)usa (United States)noblockedreceived/16Report
22432462026-10-02 07:39:542602:fed2:77xx::/40204969 (JOHN-BURKE)usa (United States)noblockedreceived/48Report
22431032026-10-01 23:34:552606:2602:9cxx::/4027425 (ASN-IDK-27425)usa (United States)noblockedreceived/16Report
22430942026-10-01 23:13:50156.146.37.x/24212238 (CDNEXT)usa (United States)noblockedreceived/8Report
22417382026-09-29 21:40:4323.139.8.x/24400282 (UPX)usa (United States)no✔blockedreceived/8Report
22417382026-09-29 21:40:432606:9840:xx::/40400282 (UPX)usa (United States)no✔blockedreceived/24Report
22416232026-09-29 18:10:11129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22416022026-09-29 17:50:34167.253.78.x/24393577 (TRITAN-DEVELOPMENT)usa (United States)noblockedreceived/11Report
22414832026-09-29 14:12:292a0f:1cc5:40xx::/4025085 (ALUE-NET)usa (United States)noblockedreceived/16Report
22410762026-09-28 20:37:31129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22409212026-09-28 16:32:1069.2.124.x/2422883 (CONDENAST)usa (United States)yesrewrittenreceived/9Report
22409142026-09-28 16:07:0823.151.24.x/2413781 (ENERGYNET)usa (United States)yesblockedreceived/8Report
22405252026-09-28 03:54:0938.87.219.x/24394684 (AS-GOLD)usa (United States)no✔blockedreceived/8Report
22404822026-09-27 23:40:432606:2602:9cxx::/4027425 (ASN-IDK-27425)usa (United States)noblockedreceived/16Report
22389382026-09-24 22:18:54169.133.33.x/2440959 (HOSTMASTER)usa (United States)yesblockedreceived/8Report
22389342026-09-24 22:07:41138.199.10.x/24212238 (CDNEXT)usa (United States)yesblockedreceivednoneReport
22387672026-09-24 16:01:3369.2.124.x/2422883 (CONDENAST)usa (United States)yesrewrittenreceived/8Report
22382462026-09-23 21:21:13129.110.241.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22376152026-09-22 20:32:5823.139.8.x/24400282 (UPX)usa (United States)no✔blockedreceived/8Report
22376152026-09-22 20:32:582606:9840:xx::/40400282 (UPX)usa (United States)no✔blockedreceived/24Report
22374542026-09-22 16:43:09167.253.78.x/24393577 (TRITAN-DEVELOPMENT)usa (United States)noblockedreceived/11Report
22373432026-09-22 13:04:422a0f:1cc5:40xx::/4025085 (ALUE-NET)usa (United States)noblockedreceived/16Report
22364702026-09-21 02:46:5938.87.219.x/24394684 (AS-GOLD)usa (United States)no✔blockedreceived/8Report
22360142026-09-20 00:37:382606:2602:9cxx::/4027425 (ASN-IDK-27425)usa (United States)noblockedreceived/16Report
22349672026-09-17 21:31:49129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22349532026-09-17 21:00:30156.146.37.x/24212238 (CDNEXT)usa (United States)noblockedreceived/8Report
22349072026-09-17 18:58:09129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22342842026-09-16 17:44:1169.2.124.x/2422883 (CONDENAST)usa (United States)yesrewrittenreceived/8Report
22336952026-09-15 19:30:39129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22336942026-09-15 19:25:1223.139.8.x/24400282 (UPX)usa (United States)no✔blockedreceived/8Report
22336942026-09-15 19:25:122606:9840:xx::/40400282 (UPX)usa (United States)no✔blockedreceived/24Report
22335522026-09-15 15:35:44167.253.78.x/24393577 (TRITAN-DEVELOPMENT)usa (United States)noblockedreceived/11Report
22334152026-09-15 11:56:482a0f:1cc5:40xx::/4025085 (ALUE-NET)usa (United States)noblockedreceived/16Report
22324872026-09-14 01:39:4838.87.219.x/24394684 (AS-GOLD)usa (United States)no✔blockedreceived/8Report
22319542026-09-12 22:35:45145.224.11.x/2413693 (NTS-ONLINE)usa (United States)noblockedreceived/8Report
22314212026-09-11 18:33:33129.110.241.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22309702026-09-10 22:39:18129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22308952026-09-10 19:53:47156.146.37.x/24212238 (CDNEXT)usa (United States)noblockedreceivednoneReport
22304392026-09-10 03:29:222606:2602:95xx::/4027425 (ASN-IDK-27425)usa (United States)noblockedreceived/16Report
22301462026-09-09 16:21:22208.92.45.x/2422883 (CONDENAST)usa (United States)yesblockedreceived/8Report
22295012026-09-08 18:23:29129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22294962026-09-08 18:17:2523.139.8.x/24400282 (UPX)usa (United States)no✔blockedreceived/8Report
22294962026-09-08 18:17:252606:9840:xx::/40400282 (UPX)usa (United States)no✔blockedreceived/24Report
22293742026-09-08 14:28:15167.253.78.x/24393577 (TRITAN-DEVELOPMENT)usa (United States)noblockedreceived/11Report
22284312026-09-07 00:32:3238.87.219.x/24394684 (AS-GOLD)usa (United States)no✔blockedreceived/8Report
22268382026-09-03 18:46:24156.146.37.x/24212238 (CDNEXT)usa (United States)noblockedreceived/8Report
22268372026-09-03 18:46:24156.146.37.x/24212238 (CDNEXT)usa (United States)noblockedreceived/8Report
22267992026-09-03 17:35:0297.77.23.x/2411427 (TWC-11427-TEXAS)usa (United States)yesrewrittenreceived/8Report
22266502026-09-03 13:13:5974.200.131.x/24393530 (TLU)usa (United States)yesrewrittenreceived/8Report
22263412026-09-03 00:51:422606:2602:95xx::/4027425 (ASN-IDK-27425)usa (United States)noblockedreceived/16Report
22262742026-09-02 20:58:33129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22257252026-09-01 23:26:31129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22255292026-09-01 17:09:4023.139.8.x/24400282 (UPX)usa (United States)no✔blockedreceived/8Report
22255292026-09-01 17:09:402606:9840:xx::/40400282 (UPX)usa (United States)no✔blockedreceived/24Report
22255122026-09-01 16:37:39208.92.45.x/2422883 (CONDENAST)usa (United States)yesblockedreceived/8Report
22254102026-09-01 13:20:50167.253.78.x/24393577 (TRITAN-DEVELOPMENT)usa (United States)noblockedreceived/11Report
22249932026-08-31 20:10:50129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22244442026-08-30 23:25:1338.87.219.x/24394684 (AS-GOLD)usa (United States)no✔blockedreceived/8Report
22226942026-08-27 17:39:04156.146.37.x/24212238 (CDNEXT)usa (United States)noblockedreceived/8Report
22226932026-08-27 17:39:03156.146.37.x/24212238 (CDNEXT)usa (United States)noblockedreceived/8Report
22225282026-08-27 12:06:4474.200.131.x/24393530 (TLU)usa (United States)yesrewrittenreceived/8Report

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