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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
8556872020-03-05 16:24:0873.94.200.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8284252020-01-22 15:40:4173.94.200.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
8110392019-12-20 14:39:1873.94.200.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7756352019-10-24 11:15:5273.94.200.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7673292019-10-11 01:38:1073.94.200.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
7389162019-08-24 20:55:0773.94.200.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6778912019-05-11 18:16:0173.94.200.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2981392017-08-16 20:36:0973.94.200.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
2981062017-08-16 19:27:1073.94.200.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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