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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
605542016-07-03 20:25:242601:6c1:xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
605402016-07-03 16:02:542601:6c1:xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
604802016-07-03 04:25:262601:6c1:xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
604602016-07-02 22:19:552601:6c1:xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
604582016-07-02 21:45:262601:6c1:xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
604572016-07-02 21:26:542601:6c1:xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
604512016-07-02 20:12:202601:6c1:xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport
604492016-07-02 20:04:122601:6c1:xx::/407922 (COMCAST-7922)usa (United States)noblockedblockednoneReport

All results shown
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