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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
14086302022-07-28 05:19:142601:602:a0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
14049192022-07-21 01:21:402601:602:a0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
14001052022-07-14 00:15:022601:602:a0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
13963652022-07-06 23:08:282601:602:a0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
13930562022-06-30 17:39:452601:602:a0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
13867782022-06-23 06:54:492601:602:a0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
13823812022-06-15 06:18:512601:602:a0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
13737782022-06-01 03:10:222601:602:a0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
13700632022-05-25 01:36:312601:602:a0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
13700502022-05-25 00:55:412601:602:a0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
13700122022-05-24 22:54:482601:602:a0xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report

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