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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
9776662020-09-08 16:32:47198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4421192018-04-08 19:25:48198.255.66.x/24174 (COGENT-174)usa (United States)yesrewrittenrewrittennoneReport
4351692018-03-27 22:23:07198.255.66.x/24174 (COGENT-174)usa (United States)yesrewrittenrewrittennoneReport
4339902018-03-26 05:35:48198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4338472018-03-25 22:21:56198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4334422018-03-24 23:22:01198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4332602018-03-24 14:18:11198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4332502018-03-24 13:55:33198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4329842018-03-23 23:41:19198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4319552018-03-22 11:22:41198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4319372018-03-22 10:31:58198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4319322018-03-22 10:23:13198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4318862018-03-22 08:21:17198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4318412018-03-22 06:33:09198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4316962018-03-21 23:44:09198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4311052018-03-21 05:53:24198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4291602018-03-17 21:22:32198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4287742018-03-17 05:29:45198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport
4286862018-03-17 01:43:04198.255.66.x/24174 (COGENT-174)usa (United States)yesrewrittenrewrittennoneReport
3341592017-10-14 02:29:58198.255.66.x/24174 (COGENT-174)usa (United States)yesblockedblockednoneReport

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