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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
7423442019-08-30 17:20:2476.30.216.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport
7421952019-08-30 13:10:5976.30.216.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7418002019-08-29 20:34:0076.30.216.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7416412019-08-29 15:45:0276.30.216.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7415392019-08-29 12:53:0176.30.216.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7412562019-08-28 23:29:1776.30.216.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7412042019-08-28 21:37:1176.30.216.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7409572019-08-28 14:38:1176.30.216.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7408752019-08-28 12:09:4976.30.216.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7405622019-08-27 22:49:0376.30.216.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7404452019-08-27 18:05:2376.30.216.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7402752019-08-27 13:25:5676.30.216.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7400422019-08-27 03:29:2876.30.216.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
7399282019-08-26 22:20:2476.30.216.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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