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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
21622902026-05-16 02:38:4973.216.248.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21622392026-05-15 22:26:4773.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21622342026-05-15 22:09:2273.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21621252026-05-15 17:52:4873.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21621012026-05-15 17:00:0976.157.52.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21621012026-05-15 17:00:092601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21620972026-05-15 16:48:3576.157.52.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21620912026-05-15 16:39:3773.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21620762026-05-15 16:01:5998.246.211.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21620132026-05-15 13:48:1173.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21620072026-05-15 13:28:2573.216.248.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21619832026-05-15 12:47:3373.137.101.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21619812026-05-15 12:45:4973.231.180.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21619812026-05-15 12:45:492601:643:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
21619782026-05-15 12:38:1073.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21618942026-05-15 09:33:4673.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21618642026-05-15 08:09:3098.46.104.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21618642026-05-15 08:09:302601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21618572026-05-15 07:45:3273.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21617702026-05-15 03:49:5473.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21617332026-05-15 02:11:1524.63.93.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21616612026-05-14 22:43:3873.67.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21616612026-05-14 22:43:382601:1c0:42xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21616432026-05-14 21:55:4573.67.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21616432026-05-14 21:55:452601:1c0:42xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21616282026-05-14 21:34:4498.223.121.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21615722026-05-14 19:47:5798.46.104.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21615722026-05-14 19:47:572601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21615192026-05-14 18:11:3373.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21614582026-05-14 16:22:3776.154.7.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21614582026-05-14 16:22:372601:283:4fxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21614532026-05-14 16:10:5973.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21614382026-05-14 15:40:0373.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21614232026-05-14 15:20:0298.46.105.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21614232026-05-14 15:20:022601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21614092026-05-14 14:46:1873.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21613362026-05-14 12:28:1273.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21612302026-05-14 09:22:4598.46.104.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21612302026-05-14 09:22:452601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21612242026-05-14 09:12:0473.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21612162026-05-14 08:57:3373.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21611422026-05-14 05:05:2973.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21610492026-05-14 00:42:2073.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21610382026-05-14 00:11:4573.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21610322026-05-13 23:51:1373.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
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
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
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
21606082026-05-13 11:49:4798.46.104.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
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
21604652026-05-13 05:51:3469.250.22.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
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
21603702026-05-13 00:46:1873.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21603652026-05-13 00:31:1573.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
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
21602872026-05-12 21:12:5273.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21602792026-05-12 21:04:1573.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21602702026-05-12 20:51:4473.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21602592026-05-12 20:41:1373.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
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
21601172026-05-12 15:52:0573.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
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
21596262026-05-12 00:08:0369.250.22.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21595512026-05-11 20:38:0476.119.71.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21595512026-05-11 20:38:042601:18c:8axx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21590442026-05-11 01:12:0976.143.57.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21590262026-05-11 00:30:2176.143.57.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21590232026-05-11 00:08:3076.143.57.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21590212026-05-10 23:56:4376.143.57.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21589682026-05-10 20:00:2073.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21589182026-05-10 17:13:1369.250.22.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21588822026-05-10 15:33:3650.211.142.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21588272026-05-10 13:18:5173.191.253.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21585582026-05-09 23:24:5573.167.162.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21585582026-05-09 23:24:552601:18c:82xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21583952026-05-09 13:41:1376.119.71.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21583952026-05-09 13:41:132601:18c:8axx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21581662026-05-09 00:48:3076.119.71.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21581662026-05-09 00:48:302601:18c:8axx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21581342026-05-08 22:03:3876.157.52.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21580882026-05-08 20:35:4873.45.236.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21580882026-05-08 20:35:482601:240:c9xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21580762026-05-08 20:04:1498.46.105.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21580762026-05-08 20:04:142601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21580212026-05-08 18:03:272601:18c:8axx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21575962026-05-08 02:22:0973.231.180.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21575332026-05-07 22:08:1098.46.105.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21575332026-05-07 22:08:102601:240:cdxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21575032026-05-07 20:29:0698.223.121.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21574232026-05-07 17:54:1276.154.7.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21574232026-05-07 17:54:122601:283:4fxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21573122026-05-07 14:51:5876.154.7.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21573122026-05-07 14:51:582601:283:4fxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21570572026-05-07 05:11:4650.229.215.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21569902026-05-07 00:44:0098.46.104.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21563222026-05-05 23:56:3673.84.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21563222026-05-05 23:56:362601:58a:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21562922026-05-05 22:15:1268.47.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21562822026-05-05 21:33:3768.47.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21562732026-05-05 21:12:0468.47.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21562652026-05-05 21:00:3168.47.110.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21562412026-05-05 20:23:1476.154.7.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
21562412026-05-05 20:23:142601:283:4fxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
21556692026-05-04 20:39:3073.61.210.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
21556062026-05-04 18:33:5976.119.71.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
21556062026-05-04 18:33:592601:18c:8axx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report

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