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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
16852782023-12-10 22:16:582603:8001:50xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
16814762023-12-03 21:09:412603:8001:50xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
16807782023-12-01 23:46:072603:8001:50xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
16595122023-10-23 15:27:572603:8001:50xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
15852092023-06-03 22:26:412603:8001:50xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
15838032023-06-01 02:19:432603:8001:50xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
15800552023-05-25 01:12:562603:8001:50xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
15798332023-05-24 16:38:032603:8001:50xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
15760692023-05-17 15:29:382603:8001:50xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
15757782023-05-17 03:43:532603:8001:50xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
15721602023-05-10 02:37:062603:8001:50xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report
15714762023-05-08 19:08:172603:8001:50xx::/4020001 (TWC-20001-PACWEST)usa (United States)noblockedblocked/64Report

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