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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
7083232019-07-02 17:36:3296.65.216.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
7032172019-06-23 23:39:5796.65.216.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
3195992017-09-19 21:51:5996.65.216.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
2974182017-08-15 18:38:5396.65.216.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
2899072017-08-04 18:48:4896.65.216.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
2480982017-06-14 23:44:5896.65.216.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
2360482017-05-31 23:22:3696.65.216.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewritten/29Report
2169642017-05-11 16:46:2096.65.216.x/247922 (COMCAST-7922)usa (United States)norewrittenrewritten/30Report

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