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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
8489192020-02-26 16:36:5169.196.39.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
6665002019-04-22 20:24:0869.196.39.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
5893192018-12-14 19:45:1769.196.39.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
5872832018-12-12 16:43:0269.196.39.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
5352332018-09-13 20:09:0969.196.39.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
4865642018-06-18 20:08:0069.196.39.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
3494612017-11-07 19:49:3769.196.39.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
619942016-07-19 21:35:4169.196.39.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
543572016-02-10 20:08:5069.196.39.x/247377 (UCSD)usa (United States)noblockedblockednoneReport

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