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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
17127732024-02-03 01:27:262601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
17091462024-01-27 00:20:432601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
16983942024-01-06 00:28:072601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
16882692023-12-16 00:36:042601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
16732632023-11-18 00:07:282601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
16551162023-10-15 05:24:442601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
16474192023-09-29 22:48:162601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
16257342023-08-20 21:25:012601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
16257022023-08-20 19:34:052601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
16136572023-07-28 22:26:292601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
16110152023-07-23 22:14:212601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
16109662023-07-23 18:58:242601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
16074922023-07-16 21:07:412601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
16035482023-07-09 23:05:552601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
16035142023-07-09 19:57:142601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
15890982023-06-11 20:16:352601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
15890952023-06-11 20:09:542601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
15819652023-05-28 23:24:522601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
15781922023-05-21 22:18:112601:43:1xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report

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