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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
16205472023-08-11 03:07:5098.229.252.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16194112023-08-09 06:07:2998.229.252.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16194062023-08-09 06:00:2198.229.252.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16193632023-08-09 03:27:1198.229.252.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16193582023-08-09 03:19:2898.229.252.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16190892023-08-08 17:08:4398.229.252.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16168652023-08-04 02:50:3198.229.252.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16073072023-07-16 12:21:4198.229.252.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16072782023-07-16 10:35:0698.229.252.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16049322023-07-12 05:22:0498.229.252.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16048742023-07-12 02:07:4898.229.252.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16041412023-07-10 21:05:0198.229.252.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16030532023-07-08 17:51:2798.229.252.x/247922 (COMCAST-7922)usa (United States)yesblockedblockednoneReport
16028342023-07-08 07:32:4798.229.252.x/247922 (COMCAST-7922)usa (United States)yesunknownblockednoneReport

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