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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
5575402018-10-21 16:02:5547.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5549612018-10-17 06:24:3347.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5504982018-10-10 05:10:0447.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5469642018-10-04 08:45:0047.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5429342018-09-27 07:30:3647.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5387882018-09-20 06:16:1447.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5348092018-09-13 05:01:5447.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5308862018-09-06 03:47:3747.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5271102018-08-30 02:33:0147.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5230812018-08-23 01:18:3947.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5194812018-08-16 00:05:0347.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5194292018-08-15 21:45:0947.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5153612018-08-08 20:31:3047.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5136312018-08-06 02:20:4847.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5098512018-07-30 01:07:0247.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
5022452018-07-15 21:44:2147.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4980272018-07-08 20:30:5247.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4940982018-07-01 19:17:1347.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4899762018-06-24 18:03:4047.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4859012018-06-17 16:50:0447.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport
4841062018-06-14 01:08:1747.189.64.x/245650 (FRONTIER-FRTR)usa (United States)yesblockedblockednoneReport

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