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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
6531332019-03-31 23:25:5398.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6489832019-03-24 21:08:4098.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6445882019-03-17 20:02:1498.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6391792019-03-10 18:56:3798.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6343962019-03-03 17:50:5898.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6312462019-02-26 14:20:2198.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6268482019-02-19 13:14:4998.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6264422019-02-18 19:32:0498.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6204062019-02-08 00:45:0198.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6184002019-02-04 18:04:4998.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6183372019-02-04 16:26:1998.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6141962019-01-28 15:20:4398.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6132862019-01-26 16:28:0998.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6099422019-01-20 19:42:2698.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6057552019-01-13 16:26:1798.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6044632019-01-11 02:02:0198.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
6002892019-01-04 00:56:2498.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5967552018-12-27 21:55:3198.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5929812018-12-20 20:49:5498.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
5926102018-12-20 14:49:3498.235.64.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport

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