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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
1625792017-03-11 04:38:2247.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1609712017-03-08 18:00:5047.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1530982017-02-24 23:18:4347.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1518292017-02-22 23:37:3647.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1505222017-02-20 23:16:2947.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1487052017-02-17 18:04:3747.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1442372017-02-10 16:51:3647.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1397332017-02-03 17:41:4147.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1396452017-02-03 15:38:2547.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1392422017-02-02 23:59:2247.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1381662017-02-01 14:42:2947.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1375982017-01-31 18:06:1747.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1374512017-01-31 14:35:1147.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1363162017-01-29 20:30:3347.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1351782017-01-27 19:41:4547.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1326142017-01-24 02:07:2947.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1305142017-01-16 23:01:4547.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1272252017-01-11 17:55:0547.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1237412017-01-05 23:21:0547.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1199762016-12-29 22:08:1047.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1162952016-12-22 20:40:2047.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1120562016-12-15 18:13:4847.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1112362016-12-14 16:43:4547.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1064092016-12-07 15:30:4447.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1058472016-12-06 18:20:1647.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1058332016-12-06 17:56:2747.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesunknownunknownnoneReport
1041452016-12-03 23:29:2647.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
1035892016-12-02 21:20:5747.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
990632016-11-25 20:04:2047.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
990192016-11-25 18:40:2047.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
974072016-11-23 01:54:1747.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
953032016-11-19 18:18:5947.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
914912016-11-14 18:01:4647.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport
897212016-11-11 23:51:4947.186.172.x/245650 (FRONTIER-FRTR)usa (United States)yesrewrittenrewrittennoneReport

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