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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
2593852017-06-28 10:23:352601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
2529742017-06-20 13:07:512601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
2465882017-06-13 11:59:322601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
2460732017-06-12 19:39:152601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
2407582017-06-06 10:53:022601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
2330592017-05-28 17:07:062601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
2134282017-05-08 15:06:382601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
2058712017-05-01 14:00:082601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
1981302017-04-24 12:53:242601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
1909262017-04-17 11:46:512601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
1837622017-04-09 13:59:342601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
1782452017-04-02 12:53:062601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
1724492017-03-26 10:17:462601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
1672542017-03-18 15:18:542601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
1627782017-03-11 14:12:262601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1586282017-03-04 13:05:492601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1535572017-02-25 11:59:152601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1486202017-02-17 15:53:222601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1441702017-02-10 14:46:592601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1389012017-02-02 15:59:302601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
1366752017-01-30 11:44:392601:204:c4xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport

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