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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
10070022020-10-15 03:13:5798.226.91.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9964032020-10-07 04:15:1498.226.91.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9963492020-10-07 01:57:3798.226.91.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9956912020-10-06 09:47:1498.226.91.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9956802020-10-06 09:12:4098.226.91.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9940022020-10-03 20:49:1498.226.91.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9937132020-10-03 06:34:5998.226.91.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9912602020-09-29 17:03:0598.226.91.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9868382020-09-22 15:56:3298.226.91.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
9824602020-09-15 14:49:4298.226.91.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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