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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
5678262018-11-08 15:59:3450.195.193.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
5595382018-10-24 22:35:2150.195.193.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
5508952018-10-10 17:11:5050.195.193.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
5426332018-09-26 19:36:3050.195.193.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
5411572018-09-24 15:07:2750.195.193.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
5357692018-09-14 17:38:5650.195.193.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
5186242018-08-14 17:12:1050.195.193.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
5170802018-08-11 23:15:0650.195.193.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
5072192018-07-24 18:56:3450.195.193.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
5013492018-07-13 22:07:2750.195.193.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
5012622018-07-13 17:58:5350.195.193.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
4931022018-06-29 16:54:2450.195.193.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report

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