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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
4215292018-03-05 16:39:19196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4205162018-03-03 17:30:45196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4186032018-02-28 16:39:00196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4117082018-02-16 16:52:10196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3874352018-01-09 04:26:40196.52.20.x/24174 (COGENT-174)usa (United States)nounknownunknownnoneReport
3779202017-12-22 17:13:07196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3760682017-12-19 18:05:21196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3760392017-12-19 17:25:10196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3743272017-12-16 23:08:57196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3741762017-12-16 17:13:48196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3682312017-12-07 17:00:53196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3668042017-12-05 18:03:22196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3660402017-12-04 16:10:09196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3642772017-12-01 17:14:16196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3628662017-11-29 16:01:23196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3617362017-11-27 23:01:15196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3604322017-11-26 00:46:02196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3586932017-11-22 16:56:50196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3546802017-11-16 00:26:51196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3546442017-11-15 23:26:39196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3536012017-11-14 17:33:28196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3531002017-11-13 23:19:52196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3522792017-11-12 17:28:04196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3517572017-11-11 16:49:18196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3512492017-11-10 17:44:42196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3500532017-11-08 18:09:55196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3496242017-11-08 01:39:15196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3456142017-11-01 16:18:49196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3400842017-10-23 16:02:36196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3389572017-10-21 17:43:31196.52.20.x/24174 (COGENT-174)usa (United States)yesrewrittenrewrittennoneReport
3362522017-10-17 18:55:37196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3361752017-10-17 16:34:30196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3348902017-10-15 14:45:16196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3344522017-10-14 17:06:31196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3339502017-10-13 17:52:21196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3299852017-10-07 15:52:59196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3288342017-10-05 16:00:41196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3251032017-09-28 13:52:28196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3240622017-09-26 22:33:44196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport
3187772017-09-18 15:58:42196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3140452017-09-11 16:04:44196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3134532017-09-10 15:02:23196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3129282017-09-09 16:26:25196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3102402017-09-05 16:26:10196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3090362017-09-03 16:44:00196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3089982017-09-03 15:01:38196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3084942017-09-02 16:00:40196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3079762017-09-01 15:59:27196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3066202017-08-30 15:02:08196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3060252017-08-29 16:39:35196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3053482017-08-28 16:49:02196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3035362017-08-25 13:33:47196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3029102017-08-24 15:52:54196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3021742017-08-23 14:26:55196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3015142017-08-22 14:25:13196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
3003242017-08-20 14:05:41196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2950292017-08-11 16:06:18196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2934252017-08-09 15:45:03196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2925372017-08-08 15:58:36196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2917492017-08-07 15:40:02196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2910082017-08-06 15:11:27196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2904122017-08-05 14:14:58196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2893692017-08-03 23:47:09196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2874282017-08-01 16:33:18196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2852002017-07-29 15:53:43196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2836352017-07-27 16:08:04196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2825812017-07-26 13:15:29196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2802252017-07-23 14:59:37196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2697262017-07-11 00:45:41196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2693662017-07-10 14:44:47196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2686672017-07-09 15:31:10196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2680292017-07-08 15:00:28196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2664822017-07-06 15:13:12196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2656152017-07-05 15:12:44196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2639122017-07-03 15:27:23196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2625282017-07-01 21:29:40196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2619192017-07-01 02:13:02196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2608392017-06-29 22:02:21196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2515552017-06-18 23:57:15196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2308502017-05-26 02:26:11196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2260102017-05-20 20:36:46196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2259652017-05-20 19:16:43196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2054082017-05-01 03:40:19196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
2049762017-04-30 17:14:28196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1958092017-04-21 23:35:29196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1955252017-04-21 16:21:11196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1841292017-04-10 01:13:44196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1834532017-04-09 04:33:19196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1823192017-04-07 14:03:35196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1820092017-04-07 05:18:44196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1812472017-04-06 10:19:13196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1811492017-04-06 07:44:13196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1811082017-04-06 06:25:00196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1810682017-04-06 05:01:44196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1810282017-04-06 03:48:35196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1809782017-04-06 02:28:32196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1809422017-04-06 01:05:27196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1809092017-04-05 23:48:12196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1808532017-04-05 22:26:40196.52.20.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
1808322017-04-05 21:53:34196.52.20.x/24174 (COGENT-174)usa (United States)yesunknownunknownnoneReport

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