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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
14161272022-08-12 02:21:0275.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
14125592022-08-05 01:14:2275.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
14091062022-07-29 00:07:3975.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
14074432022-07-26 05:55:0275.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13990122022-07-12 02:13:2075.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13951312022-07-05 01:06:3375.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13913022022-06-27 23:59:4775.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13855072022-06-20 22:53:0375.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13815982022-06-13 21:46:1975.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13767212022-06-06 20:39:1675.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13729942022-05-30 19:32:2975.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13692912022-05-23 18:25:4775.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13607052022-05-09 14:44:0175.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13574902022-05-03 21:33:3675.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13538862022-04-26 20:26:4775.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13512012022-04-19 19:20:0275.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13475052022-04-12 18:13:1975.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13468792022-04-11 16:52:1575.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13394492022-04-01 00:18:0375.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblocked/31Report
13341622022-03-24 23:11:4275.149.38.x/247922 (COMCAST-7922)usa (United States)noblockedblockednoneReport

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