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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
3816822017-12-30 02:52:022605:a601:30xx::/4016591 (GOOGLE-FIBER)usa (United States)nounknownunknownnoneReport
3658102017-12-04 08:44:402605:a601:30xx::/4016591 (GOOGLE-FIBER)usa (United States)nounknownunknownnoneReport
3610142017-11-27 02:22:482605:a601:30xx::/4016591 (GOOGLE-FIBER)usa (United States)nounknownunknownnoneReport
3594462017-11-24 01:02:112605:a601:30xx::/4016591 (GOOGLE-FIBER)usa (United States)nounknownunknownnoneReport
3577142017-11-21 00:42:582605:a601:30xx::/4016591 (GOOGLE-FIBER)usa (United States)nounknownunknownnoneReport
3520732017-11-12 08:06:562605:a601:30xx::/4016591 (GOOGLE-FIBER)usa (United States)nounknownunknownnoneReport
3476562017-11-05 00:17:262605:a601:30xx::/4016591 (GOOGLE-FIBER)usa (United States)nounknownunknownnoneReport
3341562017-10-14 02:23:582605:a601:30xx::/4016591 (GOOGLE-FIBER)usa (United States)noblockedblockednoneReport
3070432017-08-31 07:04:302605:a601:30xx::/4016591 (GOOGLE-FIBER)usa (United States)nounknownunknownnoneReport
3025342017-08-24 02:30:572605:a601:30xx::/4016591 (GOOGLE-FIBER)usa (United States)nounknownunknownnoneReport
3025182017-08-24 01:38:312605:a601:30xx::/4016591 (GOOGLE-FIBER)usa (United States)nounknownunknownnoneReport
894822016-11-11 17:19:122605:a601:30xx::/4016591 (GOOGLE-FIBER)usa (United States)noblockedblockednoneReport
882922016-11-10 08:41:082605:a601:30xx::/4016591 (GOOGLE-FIBER)usa (United States)noblockedblockednoneReport

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