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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
8032532019-12-08 03:08:26196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
7855942019-11-09 20:01:13196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
7765412019-10-25 18:50:17196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
7694252019-10-14 20:42:05196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
7612282019-10-01 18:47:25196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
7573982019-09-25 16:06:48196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
7566612019-09-24 15:13:54196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
7541572019-09-19 23:23:36196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
7502322019-09-13 19:33:59196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
7411792019-08-28 20:40:14196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
7327692019-08-13 23:27:05196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
6881752019-05-28 20:30:05196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
6825192019-05-19 05:15:12196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
6759732019-05-08 13:30:04196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
6709162019-04-30 02:43:08196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
6608912019-04-13 00:36:19196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
6582712019-04-09 08:54:36196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
6481392019-03-23 03:49:09196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
6465912019-03-20 19:26:28196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
6452622019-03-18 19:41:09196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
6441002019-03-16 19:15:46196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
6323892019-02-28 04:54:34196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
6308252019-02-25 22:06:14196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
6305152019-02-25 14:48:37196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
6216772019-02-10 12:04:13196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
5815262018-12-02 11:33:26196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
5681552018-11-09 02:54:11196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
5405192018-09-23 08:50:48196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
5401472018-09-22 13:49:18196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
5371842018-09-17 15:41:04196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
5353372018-09-14 00:36:23196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
5343972018-09-12 14:58:49196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
5332102018-09-10 16:09:50196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
5326912018-09-09 15:54:46196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
5273602018-08-30 13:13:24196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
5249592018-08-26 15:12:09196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4818332018-06-10 14:13:24196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4803832018-06-07 16:34:59196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4803432018-06-07 15:11:03196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4783332018-06-04 14:30:03196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4655722018-05-15 07:00:23196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4622662018-05-09 19:44:11196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4472622018-04-16 23:43:00196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4358862018-03-29 01:53:54196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4173982018-02-26 20:06:17196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4004692018-01-29 13:38:36196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3951232018-01-20 21:47:54196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3921822018-01-16 16:54:09196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3915872018-01-15 18:20:05196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3906472018-01-13 23:24:43196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3905532018-01-13 19:04:42196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3905082018-01-13 17:35:43196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3892502018-01-11 16:46:19196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3885742018-01-10 17:25:03196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3865642018-01-07 17:01:30196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3854462018-01-05 16:54:00196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3828642018-01-01 16:28:22196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3825532017-12-31 17:57:40196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3825442017-12-31 17:36:58196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3814452017-12-29 17:34:30196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3814212017-12-29 16:25:20196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3808072017-12-28 15:03:36196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3802892017-12-27 16:53:38196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3788562017-12-24 17:12:24196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3779282017-12-22 17:39:43196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3755602017-12-18 21:38:22196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3743592017-12-17 00:33:24196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3742562017-12-16 20:10:08196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3641772017-12-01 15:02:54196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3525042017-11-13 03:11:33196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3464772017-11-02 20:53:31196.52.16.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3403462017-10-24 00:28:53196.52.16.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3375792017-10-19 14:18:21196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3317842017-10-10 15:22:30196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3298502017-10-07 09:15:52196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3271212017-10-02 22:31:18196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3203072017-09-21 00:28:47196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3176932017-09-16 16:17:21196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3146572017-09-12 14:46:57196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3139482017-09-11 13:34:48196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3134692017-09-10 15:56:57196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3128412017-09-09 13:50:28196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3123642017-09-08 18:40:16196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3080292017-09-01 17:19:50196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3045722017-08-27 07:30:04196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3044132017-08-27 00:34:14196.52.16.x/24174 (COGENT-174)usa (United States)yesunknownblockednoneReport
2986562017-08-17 15:17:57196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2963102017-08-13 22:35:49196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2957122017-08-12 19:20:21196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2949022017-08-11 12:39:31196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2795712017-07-22 14:47:27196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2792422017-07-22 02:22:13196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2761242017-07-18 13:15:05196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2746792017-07-16 19:51:36196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2681172017-07-08 18:40:45196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2498322017-06-16 18:35:02196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2394462017-06-05 00:51:58196.52.16.x/24174 (COGENT-174)usa (United States)yesunknownblockednoneReport
2308702017-05-26 03:02:54196.52.16.x/24174 (COGENT-174)usa (United States)yesunknownblockednoneReport
2299322017-05-25 03:34:23196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2294492017-05-24 15:01:59196.52.16.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport

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