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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
8977382020-05-20 00:51:28173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8935772020-05-12 13:36:00173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8894112020-05-05 03:02:56173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8854952020-04-28 00:58:47173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8848502020-04-27 01:22:25173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8807182020-04-19 15:31:47173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8767572020-04-12 14:17:08173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8724962020-04-04 23:10:35173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8686072020-03-28 21:55:54173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8648252020-03-21 20:41:47173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8609262020-03-14 19:27:29173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8568102020-03-07 18:12:40173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8501472020-02-28 02:51:54173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8452562020-02-20 13:54:57173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8393952020-02-11 01:26:07173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8351242020-02-02 23:06:54173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8307732020-01-26 21:52:20173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8266292020-01-19 20:40:56173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8221882020-01-12 01:26:20173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8183682020-01-04 18:28:49173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8143462019-12-27 13:25:19173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8138562019-12-26 13:44:59173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8091962019-12-17 13:23:25173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8036902019-12-08 23:32:04173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7992712019-12-01 22:20:42173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7947502019-11-24 03:12:05173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7900732019-11-16 19:54:27173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7855662019-11-09 18:43:00173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7813412019-11-02 16:37:57173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7763312019-10-25 12:53:57173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7712502019-10-17 13:04:33173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7657942019-10-09 02:33:49173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7614002019-10-02 01:20:20173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7565812019-09-24 13:04:02173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7516402019-09-16 13:12:19173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7470422019-09-09 01:37:11173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7428652019-08-31 21:07:57173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7368042019-08-21 05:23:35173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7328612019-08-14 04:06:46173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7289712019-08-07 02:50:01173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7251442019-07-31 01:32:53173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7207682019-07-23 11:35:01173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7161542019-07-15 12:38:21173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7142102019-07-11 21:32:21173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7097172019-07-04 20:14:58173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7056352019-06-27 18:26:33173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7012952019-06-20 03:43:57173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6972292019-06-13 02:26:50173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6930982019-06-06 01:09:46173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6930912019-06-06 00:55:27173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6920682019-06-04 13:06:08173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6876892019-05-28 03:55:44173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6835742019-05-21 02:38:43173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6827552019-05-19 17:15:17173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6782492019-05-12 13:40:40173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6739392019-05-05 03:03:06173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6697882019-04-28 01:45:58173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6656062019-04-21 00:28:06173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6611832019-04-13 15:17:53173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6561602019-04-05 12:52:49173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6518872019-03-29 11:35:04173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6468012019-03-21 02:28:19173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6413832019-03-13 14:34:06173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6362812019-03-06 13:16:22173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6316992019-02-27 04:22:32173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6268962019-02-19 15:07:08173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6228462019-02-12 13:49:39173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6219322019-02-11 00:50:23173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6179612019-02-03 23:32:39173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6137892019-01-27 22:14:30173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6099602019-01-20 20:56:22173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6058112019-01-13 19:38:04173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6012852019-01-06 02:12:55173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5971482018-12-28 15:24:46173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5934512018-12-21 14:06:33173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5886672018-12-13 20:56:14173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5837872018-12-06 08:50:53173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5798082018-11-29 07:32:44173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5719972018-11-15 04:03:05173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5671692018-11-07 15:27:12173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5632812018-10-31 14:12:37173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5592282018-10-24 12:57:51173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5544372018-10-16 14:56:19173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5499472018-10-09 13:41:47173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5458582018-10-02 12:27:12173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5408622018-09-24 04:55:38173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5368432018-09-17 03:41:02173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5328872018-09-10 02:26:23173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5290022018-09-03 01:11:47173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5249372018-08-26 13:59:15173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5203752018-08-17 12:40:58173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5157842018-08-09 13:48:16173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5120042018-08-02 12:34:33173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5079602018-07-26 03:01:38173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5038362018-07-18 14:18:33173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4999052018-07-11 13:04:50173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4964552018-07-05 16:58:46173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4924982018-06-28 15:44:59173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4866512018-06-19 00:13:23173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
4825782018-06-11 20:14:00173.163.248.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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