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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
8347162020-02-02 04:23:592601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
8257852020-01-18 03:30:362601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
8169412020-01-02 00:33:502601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
8131102019-12-24 18:10:202601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
8080412019-12-15 18:41:142601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
8030522019-12-07 16:49:572601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
7983752019-11-30 06:09:022601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
7906942019-11-18 01:55:152601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
7856992019-11-10 02:25:392601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
7728742019-10-20 06:21:382601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
7684642019-10-13 04:33:482601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
7607662019-10-01 03:52:132601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
7462712019-09-07 06:17:052601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
7380672019-08-23 04:09:392601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
7380652019-08-23 04:04:282601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
7306152019-08-09 21:43:162601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
7225202019-07-26 04:02:402601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
7225112019-07-26 03:42:462601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
4524952018-04-25 03:53:272601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
4076962018-02-10 02:17:332601:602:98xx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report

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