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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
20722052025-12-02 18:47:39137.110.66.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
19527772025-04-30 17:01:21137.110.66.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
17416482024-04-01 18:45:27137.110.66.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport
8441702020-02-18 23:05:09137.110.66.x/247377 (UCSD)usa (United States)yesblockedblockednoneReport

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