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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
6721672019-05-01 23:41:012601:281:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
6352712019-03-05 04:18:102601:281:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
6317622019-02-27 06:22:482601:281:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
6260662019-02-18 04:30:132601:281:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
6219712019-02-11 03:10:212601:281:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
5642262018-11-02 03:13:442601:281:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
5520452018-10-12 04:46:512601:281:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/72Report
4382992018-04-02 15:15:132601:281:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
4324552018-03-23 04:31:462601:281:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
4280522018-03-16 02:07:532601:281:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
4280432018-03-16 01:45:322601:281:80xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport

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