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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
7940582019-11-22 18:24:4073.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7918572019-11-19 17:19:4573.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7910402019-11-18 14:41:5873.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7889782019-11-14 22:03:4873.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7880462019-11-13 16:18:5673.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7864472019-11-11 14:22:0373.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7851172019-11-08 22:38:3173.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7848962019-11-08 15:14:1673.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7836362019-11-06 16:12:4773.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7836272019-11-06 16:06:3373.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7829622019-11-05 15:01:0673.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7793522019-10-30 13:36:3373.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7791572019-10-30 03:50:3173.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7782612019-10-28 19:29:3173.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7765892019-10-25 20:29:5573.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7764762019-10-25 17:05:4173.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7763892019-10-25 14:33:1573.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7759212019-10-24 20:21:2573.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7757942019-10-24 15:53:3273.119.230.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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