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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
7065162019-06-29 12:52:262601:182:caxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
6545332019-04-03 01:59:312601:182:caxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
6460642019-03-20 01:44:272601:182:caxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/72Report
6318502019-02-27 08:58:502601:182:caxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/72Report
6210182019-02-09 00:41:002601:182:caxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/80Report
6119632019-01-24 03:59:572601:182:caxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
5996702019-01-03 01:47:382601:182:caxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/80Report
5796682018-11-29 01:44:162601:182:caxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/72Report
5719922018-11-15 03:52:092601:182:caxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/72Report
5668012018-11-07 00:22:082601:182:caxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/72Report
5555202018-10-18 01:09:372601:182:caxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/72Report
4661162018-05-16 02:14:432601:182:caxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
4500212018-04-21 01:07:022601:182:caxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report
4392522018-04-04 00:29:162601:182:caxx::/407922 (COMCAST-7922)usa (United States)noblockedblocked/64Report

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