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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
5615622018-10-28 23:24:0847.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5576242018-10-21 21:06:4347.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownblockednoneReport
5533152018-10-14 18:21:5547.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5487332018-10-07 17:00:5947.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownblockednoneReport
5447242018-09-30 15:33:2547.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5365902018-09-16 13:02:1147.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5322052018-09-08 12:31:3747.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
5254282018-08-27 13:21:3947.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5215712018-08-20 11:30:1747.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
5169232018-08-11 13:52:0047.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
5105232018-07-31 01:23:1247.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5022392018-07-15 21:19:3647.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4980192018-07-08 20:05:3147.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4894362018-06-23 14:07:3947.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4854342018-06-16 12:46:5847.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
4811722018-06-09 02:18:2847.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
4770712018-06-02 01:04:2347.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4724122018-05-25 12:10:5147.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4677832018-05-18 10:56:0547.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4633212018-05-11 09:41:1947.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4584422018-05-04 08:26:4847.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4540092018-04-27 07:12:2447.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4494902018-04-20 04:43:5247.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4450292018-04-13 03:29:2147.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4406622018-04-06 02:14:2447.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4364802018-03-30 00:59:1347.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4323462018-03-22 23:44:4547.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4279712018-03-15 22:29:3247.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4235132018-03-08 20:51:4347.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
4194242018-03-01 19:36:3547.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4151922018-02-22 18:21:3947.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4111012018-02-15 17:06:3147.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4067952018-02-08 15:51:3847.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4025662018-02-01 14:37:3147.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
3980732018-01-25 13:03:3447.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3934352018-01-18 11:48:1747.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3890422018-01-11 10:33:5547.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3845792018-01-04 09:17:2847.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3806282017-12-28 08:00:3847.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3770502017-12-21 06:45:3947.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3725882017-12-14 05:23:5547.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3678442017-12-07 04:09:2947.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
3624002017-11-28 23:25:4447.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
3613782017-11-27 15:13:3847.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
3573722017-11-20 13:58:3347.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3527282017-11-13 12:44:0747.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
3502292017-11-09 00:52:5347.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3458502017-11-01 23:17:4447.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3397152017-10-23 01:54:5247.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3345302017-10-14 20:44:2247.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3300742017-10-07 19:11:3347.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3159392017-09-14 06:04:5247.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3112422017-09-07 04:49:1647.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3069812017-08-31 03:33:5947.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3025292017-08-24 02:18:3247.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2928622017-08-09 00:40:4047.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
2873252017-08-01 13:41:5947.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2422242017-06-07 23:43:4047.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2422112017-06-07 23:09:0147.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2394292017-06-05 00:05:4147.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2332302017-05-28 22:48:4247.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2268722017-05-21 21:33:1847.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2199962017-05-14 20:17:5647.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2126562017-05-07 19:03:3147.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
2050092017-04-30 17:49:0247.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1973892017-04-23 16:32:5247.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1815392017-04-06 15:59:3347.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1759622017-03-30 14:45:0947.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1704122017-03-23 13:31:3647.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1628922017-03-11 18:04:0347.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1587382017-03-04 16:50:4247.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1525632017-02-24 03:15:2547.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1482782017-02-17 02:01:1147.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1359072017-01-29 01:58:0247.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1340332017-01-26 05:24:1747.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1319872017-01-19 04:11:0347.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1275402017-01-12 02:57:0147.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1231942017-01-05 00:44:4747.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1182922016-12-27 01:14:5547.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1145162016-12-20 00:01:3447.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1098732016-12-12 22:47:4347.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1052742016-12-05 21:33:3847.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1007572016-11-28 20:20:1947.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
935582016-11-17 09:39:3947.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
910512016-11-14 02:56:5047.201.2.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport

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