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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
3383232017-10-20 16:25:2371.195.122.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3328502017-10-12 01:46:4171.195.122.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3324792017-10-11 15:51:1071.195.122.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3320622017-10-11 00:21:5371.195.122.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3312532017-10-09 19:52:3571.195.122.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3278282017-10-03 22:29:4071.195.122.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3254572017-09-29 02:17:5971.195.122.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3209372017-09-22 00:49:4271.195.122.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3170512017-09-15 15:56:3571.195.122.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3129092017-09-09 15:36:1871.195.122.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3047502017-08-27 15:47:1171.195.122.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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