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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
13355882022-03-27 22:46:3873.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
13217332022-03-08 21:19:3573.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
13175352022-03-01 05:17:4273.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
13137972022-02-22 04:10:5573.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
13014242022-02-04 11:16:2273.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
12970072022-01-27 07:49:1973.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
12932412022-01-20 04:59:2473.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
12894392022-01-13 03:12:2073.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
12844852022-01-03 16:36:3573.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
12797092021-12-27 04:12:2673.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
12679462021-12-11 21:29:0973.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
12638212021-12-04 20:22:1773.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
12564312021-11-25 19:09:0873.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
12517552021-11-17 07:31:0873.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
12474842021-11-09 20:17:0073.157.125.x/247922 (COMCAST-7922)usa (United States)yesunknownrewrittennoneReport
12435012021-11-02 19:10:3273.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
12395242021-10-26 17:05:4273.157.125.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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