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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
3963992018-01-23 04:48:0369.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3932022018-01-18 02:37:2369.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3917642018-01-16 02:11:5869.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3895762018-01-12 03:07:4369.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3857802018-01-06 03:21:4369.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3857372018-01-06 01:37:5669.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3854652018-01-05 17:25:4869.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3810792017-12-29 01:42:0969.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3744802017-12-17 05:38:5169.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3744422017-12-17 04:11:3269.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3696992017-12-10 02:38:0469.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3692362017-12-09 04:22:3169.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3651212017-12-03 04:52:1969.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3583432017-11-22 02:30:4469.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3554372017-11-17 03:54:4869.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3554322017-11-17 03:42:2869.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3554072017-11-17 02:36:1269.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3477042017-11-05 03:11:3869.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3465832017-11-03 00:57:2669.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3451972017-11-01 01:41:5269.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3422752017-10-27 02:27:1169.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3409972017-10-25 00:43:2969.251.222.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3396812017-10-22 23:50:0569.251.222.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3369472017-10-18 17:35:0269.251.222.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3320982017-10-11 01:56:0769.251.222.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
3279052017-10-04 02:10:0369.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3279002017-10-04 01:53:4869.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3278902017-10-04 01:35:1969.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3235762017-09-26 06:32:4869.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3216252017-09-23 03:42:2569.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3172832017-09-16 00:50:2469.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3158592017-09-14 02:25:2369.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3111672017-09-07 01:06:5169.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3062512017-08-30 01:29:4569.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3018102017-08-22 23:56:0969.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
2969442017-08-15 00:57:1569.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
2953492017-08-12 02:42:2869.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
2900862017-08-05 01:24:2969.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
2885982017-08-03 01:57:4369.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
2830442017-07-27 00:43:1969.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
2822632017-07-26 02:18:0069.251.222.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
2765482017-07-18 23:07:3369.251.222.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

All results shown
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