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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
3105172017-09-06 01:48:4247.197.25.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
3068502017-08-30 22:02:0447.197.25.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2958582017-08-13 03:01:0447.197.25.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2906772017-08-06 01:54:3147.197.25.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2854772017-07-30 00:48:1847.197.25.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2798172017-07-22 23:36:1147.197.25.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2740182017-07-15 22:29:5647.197.25.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2681692017-07-08 20:57:3947.197.25.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2308762017-05-26 03:20:4547.197.25.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2243822017-05-19 02:11:4647.197.25.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2173362017-05-12 01:42:1947.197.25.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2099612017-05-05 00:35:5347.197.25.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
2019302017-04-27 23:27:5247.197.25.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
1947062017-04-20 21:46:3047.197.25.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport

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