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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
6225622019-02-12 00:51:4050.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6225222019-02-11 23:01:3850.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6225062019-02-11 22:29:0550.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6224922019-02-11 21:54:4650.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6219792019-02-11 04:10:2250.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6218622019-02-10 21:39:5850.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6213742019-02-09 19:34:4250.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6055572019-01-13 05:19:4550.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6043372019-01-10 21:50:0550.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6039282019-01-10 09:51:0150.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6028182019-01-08 17:26:4850.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
6012482019-01-05 23:47:2250.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
5937902018-12-22 05:11:5450.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
5926422018-12-20 15:26:0450.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
5923092018-12-20 03:18:0650.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5877472018-12-13 02:14:2950.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5846002018-12-07 16:48:3750.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
5812422018-12-01 19:56:3450.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5770712018-11-24 18:25:3850.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5718512018-11-14 22:40:5450.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5717372018-11-14 19:03:2650.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5672112018-11-07 16:23:5150.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
5669052018-11-07 05:10:4150.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5630142018-10-31 04:04:0550.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5589942018-10-24 02:57:3050.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5548492018-10-17 01:50:4050.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5503032018-10-09 21:42:5150.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
5493282018-10-08 15:48:3050.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5452342018-10-01 14:42:0150.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5446562018-09-30 12:55:3550.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5398562018-09-21 22:44:5050.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5358772018-09-14 21:38:1350.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5334142018-09-10 22:41:3850.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
5315242018-09-07 03:37:2250.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5276532018-08-31 02:30:5150.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5237052018-08-24 01:24:2050.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5200842018-08-17 00:16:4050.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5191072018-08-15 12:15:0150.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5174902018-08-12 23:00:3750.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5135522018-08-05 21:54:0050.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5097462018-07-29 20:48:1250.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
5092972018-07-28 17:55:2850.201.138.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
5073812018-07-25 01:36:1350.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5035502018-07-18 00:30:0050.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4995692018-07-10 23:23:1750.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4995112018-07-10 21:46:5050.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4994362018-07-10 18:26:4250.201.138.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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