Logo

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
22311652026-09-11 10:19:04104.247.120.x/2421743 (ANL-36)usa (United States)yesunknownunknownnoneReport
22311642026-09-11 10:17:019.246.15.x/2414593 (SPACEX-STARLINK)usa (United States)yesblockedblockednoneReport
22311632026-09-11 10:16:1976.157.52.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22311632026-09-11 10:16:192601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22311582026-09-11 09:41:45173.243.236.x/24394611 (SOUTHCENTRALPOWER)usa (United States)yesblockedblockednoneReport
22311552026-09-11 09:37:02206.71.158.x/2464289 (MACARNE)usa (United States)noblockedreceived/9Report
22311512026-09-11 09:34:00104.247.120.x/2421743 (ANL-36)usa (United States)yesblockedblockednoneReport
22311492026-09-11 09:28:5598.46.104.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22311492026-09-11 09:28:552601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22311352026-09-11 08:21:5498.46.105.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22311352026-09-11 08:21:542601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22311292026-09-11 08:03:0638.178.44.x/2435986 (VYVE-BROADBAND)usa (United States)yesblockedblockednoneReport
22311192026-09-11 07:34:4138.178.44.x/2435986 (VYVE-BROADBAND)usa (United States)yesblockedblockednoneReport
22311152026-09-11 07:17:18104.247.120.x/2421743 (ANL-36)usa (United States)yesunknownunknownnoneReport
22311082026-09-11 06:58:1038.250.154.x/24270068 (AS270068)usa (United States)yesrewrittenrewrittennoneReport
22311082026-09-11 06:58:102803:a3e0:10xx::/40270068 (AS270068)usa (United States)noblockedblocked/64Report
22310952026-09-11 06:12:08216.114.75.x/2454334 (SWIFTNODE-LLC)usa (United States)noblockedblockednoneReport
22310942026-09-11 06:09:3566.255.245.x/2413781 (ENERGYNET)usa (United States)noblockedblocked/29Report
22310942026-09-11 06:09:352606:6dc0:13xx::/4013781 (ENERGYNET)usa (United States)noblockedblocked/64Report
22310892026-09-11 06:00:0369.54.33.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
22310882026-09-11 06:00:02173.225.128.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
22310842026-09-11 05:42:5368.43.100.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
22310772026-09-11 05:26:32104.161.18.x/2453755 (IOFLOOD)usa (United States)noblockedblocked/18Report
22310632026-09-11 04:52:0373.9.178.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
22310632026-09-11 04:52:032601:24d:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22310552026-09-11 04:27:2698.46.105.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22310502026-09-11 04:12:01104.247.120.x/2421743 (ANL-36)usa (United States)yesunknownunknownnoneReport
22310472026-09-11 04:05:5298.46.105.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22310442026-09-11 03:59:5576.93.208.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
22310442026-09-11 03:59:552603:800c:7exx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
22310432026-09-11 03:57:2323.170.184.x/2463356 (TINUUM-NETWORKS-INC)usa (United States)noblockedblocked/24Report
22310432026-09-11 03:57:232602:f994:xx::/4063356 (TINUUM-NETWORKS-INC)usa (United States)noblockedblocked/40Report
22310312026-09-11 02:50:1873.9.178.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
22310312026-09-11 02:50:182601:24d:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22310242026-09-11 02:04:4098.46.118.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22310242026-09-11 02:04:402601:243:8xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22310122026-09-11 01:17:05207.137.3.x/2410708 (SELECTNET-AS)usa (United States)noblockedblocked/22Report
22309932026-09-11 00:18:4545.41.37.x/241003 (ANDREWNET)usa (United States)noblockedblockednoneReport
22309862026-09-10 23:42:1074.102.8.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
22309812026-09-10 23:15:3074.102.8.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
22309792026-09-10 23:08:4369.250.22.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
22309752026-09-10 22:58:47198.202.203.x/2440959 (HOSTMASTER)usa (United States)yesblockedblockednoneReport
22309702026-09-10 22:39:18129.110.242.x/2420162 (UTDALLAS)usa (United States)yesreceivedreceived/8Report
22309652026-09-10 22:28:1067.173.190.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22309652026-09-10 22:28:102601:243:8xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22309632026-09-10 22:23:4247.222.2.x/2419108 (SUDDENLINK-COMMUNICATIONS)usa (United States)yesblockedblockednoneReport
22309592026-09-10 22:05:39198.202.203.x/2440959 (HOSTMASTER)usa (United States)yesblockedblockednoneReport
22309582026-09-10 21:57:1774.214.191.x/243801 (MISNET)usa (United States)noblockedblocked/28Report
22309442026-09-10 21:37:0166.255.255.x/2413781 (ENERGYNET)usa (United States)yesblockedblockednoneReport
22309402026-09-10 21:26:34198.202.203.x/2440959 (HOSTMASTER)usa (United States)yesblockedblockednoneReport
22309202026-09-10 20:41:11198.202.203.x/2440959 (HOSTMASTER)usa (United States)yesblockedblockednoneReport
22309142026-09-10 20:26:44129.159.118.x/2431898 (ORACLE-BMC-31898)usa (United States)yesblockedblockednoneReport
22309082026-09-10 20:20:50192.5.87.x/24683 (ARGONNE-AS)usa (United States)yesrewrittenrewrittennoneReport
22309012026-09-10 20:10:1473.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22308952026-09-10 19:53:47156.146.37.x/24212238 (CDNEXT)usa (United States)noblockedreceivednoneReport
22308562026-09-10 19:00:5272.23.146.x/2427364 (ACS-INTERNET)usa (United States)yesunknownunknownnoneReport
22308552026-09-10 18:56:3372.23.146.x/2427364 (ACS-INTERNET)usa (United States)yesunknownunknownnoneReport
22308512026-09-10 18:52:2798.46.104.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22308512026-09-10 18:52:272601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22308012026-09-10 17:15:5372.23.4.x/2427364 (ACS-INTERNET)usa (United States)yesunknownunknownnoneReport
22307982026-09-10 17:12:57129.49.122.x/245719 (SUNYSB)usa (United States)noblockedblocked/23Report
22307912026-09-10 16:55:2264.79.55.x/24393713 (ALL-POINTS-BROADBAND-5)usa (United States)yesrewrittenrewrittennoneReport
22307782026-09-10 16:17:5299.43.59.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
22307782026-09-10 16:17:522600:1700:66xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
22307592026-09-10 15:48:58204.152.157.x/2421643 (MWU-ASN)usa (United States)yesrewrittenrewrittennoneReport
22307592026-09-10 15:48:582600:8800:5exx::/4022773 (ASN-CXA-ALL-CCI-22773-RDC)usa (United States)noblockedblocked/64Report
22307262026-09-10 14:53:26174.137.64.x/2446595 (PVTN)usa (United States)yesunknownunknownnoneReport
22307212026-09-10 14:47:0676.157.52.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22307212026-09-10 14:47:062601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22307012026-09-10 14:13:1624.112.251.x/2427364 (ACS-INTERNET)usa (United States)yesrewrittenrewrittennoneReport
22306892026-09-10 13:35:45143.105.209.x/2414593 (SPACEX-STARLINK)usa (United States)yesblockedblockednoneReport
22306892026-09-10 13:35:452605:59c0:1fxx::/4014593 (SPACEX-STARLINK)usa (United States)noblockedblocked/56Report
22306632026-09-10 12:51:07143.105.209.x/2414593 (SPACEX-STARLINK)usa (United States)yesblockedblockednoneReport
22306632026-09-10 12:51:072605:59c0:1fxx::/4014593 (SPACEX-STARLINK)usa (United States)noblockedblocked/56Report
22306622026-09-10 12:48:14153.66.69.x/2414593 (SPACEX-STARLINK)usa (United States)yesblockedblockednoneReport
22306382026-09-10 12:06:3398.46.105.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22306382026-09-10 12:06:332601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22306252026-09-10 11:47:19192.0.32.x/2440528 (ICANN-LAX)usa (United States)yesblockedblockednoneReport
22306252026-09-10 11:47:192620:0:2xx::/4040528 (ICANN-LAX)usa (United States)noblockedblockednoneReport
22305922026-09-10 10:47:31149.40.62.x/24212238 (CDNEXT)usa (United States)yesrewrittenrewrittennoneReport
22305782026-09-10 10:05:59206.132.224.x/24262248 (AS262248)usa (United States)yesblockedblockednoneReport
22305382026-09-10 08:36:3076.157.52.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22305382026-09-10 08:36:302601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22304892026-09-10 06:17:3673.37.98.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22304822026-09-10 06:00:0369.54.33.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
22304812026-09-10 06:00:02173.225.128.x/2421709 (IMPLEX-NET)usa (United States)noblockedblockednoneReport
22304752026-09-10 05:05:43162.211.40.x/2436374 (STELLAR-ASSOCIATION)usa (United States)yesblockedblockednoneReport
22304752026-09-10 05:05:432604:4200:xx::/4036374 (STELLAR-ASSOCIATION)usa (United States)nounknownunknownnoneReport
22304562026-09-10 04:24:16199.100.1.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
22304552026-09-10 04:22:57146.71.73.x/24394109 (CFH)usa (United States)noblockedblockednoneReport
22304552026-09-10 04:22:572606:3b80:xx::/40394109 (CFH)usa (United States)noblockedblockednoneReport
22304392026-09-10 03:29:228.41.17.x/2427425 (ASN-IDK-27425)usa (United States)yesrewrittenrewrittennoneReport
22304392026-09-10 03:29:222606:2602:95xx::/4027425 (ASN-IDK-27425)usa (United States)noblockedreceived/16Report
22304332026-09-10 03:08:1864.79.55.x/24393713 (ALL-POINTS-BROADBAND-5)usa (United States)yesrewrittenrewrittennoneReport
22304242026-09-10 02:39:3276.157.52.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22304242026-09-10 02:39:322601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22304052026-09-10 01:56:1374.33.91.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
22304002026-09-10 01:42:5850.89.187.x/2433363 (BHN-33363)usa (United States)yesrewrittenrewrittennoneReport
22303992026-09-10 01:42:0274.102.8.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
22303992026-09-10 01:42:022600:4040:a8xx::/40701 (UUNET)usa (United States)noblockedblocked/64Report
22303952026-09-10 01:28:3038.178.44.x/2435986 (VYVE-BROADBAND)usa (United States)yesblockedblockednoneReport
22303502026-09-09 23:25:00198.46.129.x/2436352 (AS-COLOCROSSING)usa (United States)noblockedblocked/21Report
22303082026-09-09 21:15:4773.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
22303042026-09-09 21:01:2674.102.8.x/24701 (UUNET)usa (United States)yesrewrittenrewrittennoneReport
22302752026-09-09 20:07:47192.67.159.x/24394009 (A10NETWORKS)usa (United States)yesblockedblockednoneReport
22302722026-09-09 20:02:44208.95.187.x/2433382 (CRYPTICSTUDIOS-HQ)usa (United States)yesunknownunknownnoneReport
22302292026-09-09 18:28:2569.196.46.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
22302052026-09-09 17:50:04212.87.198.x/2444620 (NETLEN)usa (United States)noblockedblockednoneReport
22302052026-09-09 17:50:042a01:f900:xx::/4044620 (NETLEN)usa (United States)noblockedblocked/48Report
22301572026-09-09 16:37:5667.200.108.x/2411404 (AS-WAVE-1)usa (United States)yesrewrittenrewrittennoneReport
22301532026-09-09 16:34:36174.137.64.x/2446595 (PVTN)usa (United States)yesunknownunknownnoneReport
22301462026-09-09 16:21:22208.92.45.x/2422883 (CONDENAST)usa (United States)yesblockedreceived/8Report
22301352026-09-09 16:07:4168.181.17.x/2447 (USC-AS)usa (United States)yesrewrittenblocked/16Report
22301252026-09-09 15:50:44216.114.75.x/2454334 (SWIFTNODE-LLC)usa (United States)noblockedblocked/24Report
22301222026-09-09 15:47:0797.104.54.x/2433363 (BHN-33363)usa (United States)yesrewrittenrewrittennoneReport
22301222026-09-09 15:47:072603:9001:40xx::/4033363 (BHN-33363)usa (United States)noblockedblocked/64Report
22301072026-09-09 15:21:34153.66.23.x/2414593 (SPACEX-STARLINK)usa (United States)yesrewrittenrewrittennoneReport
22301052026-09-09 15:15:57192.0.47.x/2416876 (ICANN-DC)usa (United States)yesblockedblockednoneReport
22301052026-09-09 15:15:572620:0:28xx::/4016876 (ICANN-DC)usa (United States)noblockedblockednoneReport
22300952026-09-09 14:59:0576.157.52.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
22300952026-09-09 14:59:052601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22300902026-09-09 14:56:5676.154.7.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
22300902026-09-09 14:56:562601:283:4fxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22300142026-09-09 13:00:02207.62.80.x/242152 (CENIC-2152)usa (United States)nounknownunknownnoneReport
22300132026-09-09 13:00:01207.62.218.x/242152 (CENIC-2152)usa (United States)nounknownunknownnoneReport
22300082026-09-09 12:52:0998.111.197.x/24701 (UUNET)usa (United States)yesblockedblockednoneReport
22300052026-09-09 12:48:0572.23.4.x/2427364 (ACS-INTERNET)usa (United States)yesunknownunknownnoneReport
22299972026-09-09 12:34:14162.217.20.x/2425787 (ROWE-NETWORKS)usa (United States)noblockedblocked/22Report
22299772026-09-09 12:06:592601:24d:c0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
22299612026-09-09 11:47:42206.71.158.x/2464289 (MACARNE)usa (United States)noblockedreceived/9Report

Next 100
Last Modified