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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
4807042018-06-08 07:24:3647.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1513192017-02-22 04:27:2647.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1488382017-02-17 22:31:0347.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1443652017-02-10 21:18:2147.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1437962017-02-09 22:09:2147.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1391032017-02-02 20:56:1147.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1344562017-01-26 19:43:1247.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1323352017-01-19 18:30:1147.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1279702017-01-12 17:17:0447.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1252632017-01-08 22:37:3647.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1213542017-01-01 21:24:2847.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1195832016-12-29 04:50:0947.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1182252016-12-26 21:48:4847.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1158382016-12-22 02:31:1747.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1116022016-12-15 03:38:4547.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1096232016-12-12 16:32:0447.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1050152016-12-05 14:57:4447.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1045522016-12-04 16:53:4747.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1045422016-12-04 16:36:1547.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1034212016-12-02 15:41:5847.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
989072016-11-25 14:28:5447.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
983612016-11-24 15:26:3347.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
936852016-11-17 14:13:2647.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
925532016-11-16 02:56:0747.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
922832016-11-15 19:22:1147.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
922702016-11-15 18:57:1347.189.71.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport

All results shown
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