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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
1825732017-04-07 20:02:0950.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1821322017-04-07 08:33:0450.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1820832017-04-07 07:31:2750.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1770192017-03-31 19:34:3450.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1763072017-03-30 21:53:0050.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1714072017-03-25 01:25:5850.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1669752017-03-18 00:12:4550.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1624472017-03-10 22:56:4650.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1618012017-03-10 00:23:2650.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1599882017-03-07 02:01:3850.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1558612017-02-28 00:45:4650.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1505352017-02-20 23:32:3450.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1461112017-02-13 22:19:2650.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1416732017-02-06 21:06:1150.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1369632017-01-30 19:52:5850.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1299032017-01-16 00:47:0250.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1247982017-01-07 23:33:0650.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1233272017-01-05 07:56:4950.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1219172017-01-03 01:48:0550.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1182772016-12-27 00:34:3250.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1144952016-12-19 23:21:0550.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1092202016-12-12 01:56:4450.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
1047082016-12-04 23:12:0150.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
965632016-11-21 20:56:5450.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
957982016-11-20 15:53:2450.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
953472016-11-19 19:53:0750.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
949742016-11-19 03:30:0350.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
897902016-11-12 02:02:5850.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
875212016-11-09 11:25:4350.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
873902016-11-09 01:12:1950.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
868832016-11-07 20:54:5450.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
859712016-11-05 01:45:5750.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
848802016-11-01 23:56:3050.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
821252016-10-25 20:06:5950.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
810672016-10-22 20:38:2050.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
786812016-10-15 19:22:3750.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
762302016-10-07 19:46:3550.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
759772016-10-07 01:57:5850.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
737932016-09-30 00:42:1650.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
718482016-09-24 21:01:3950.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
703222016-09-17 23:39:4350.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
702832016-09-17 19:48:1250.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
690082016-09-12 00:41:0950.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
678442016-09-04 13:47:0350.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
668192016-08-28 00:22:0750.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
655682016-08-19 05:25:5450.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
655522016-08-19 01:47:2050.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
655022016-08-18 16:43:5750.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
654332016-08-18 04:52:1850.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
654322016-08-18 04:15:2450.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
652732016-08-17 01:17:5450.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
652722016-08-17 01:04:3150.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
645342016-08-11 03:19:1050.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
641262016-08-07 04:33:3750.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
641232016-08-07 04:20:1750.181.10.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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