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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
1693012017-03-21 21:28:3676.106.28.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1587292017-03-04 16:31:2976.106.28.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1530792017-02-24 22:43:2876.106.28.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1453852017-02-12 16:30:5776.106.28.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1408232017-02-05 15:15:4076.106.28.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1361692017-01-29 14:00:2476.106.28.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1292102017-01-14 19:00:4776.106.28.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1209202016-12-31 21:25:0876.106.28.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1172292016-12-24 17:36:3976.106.28.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1137752016-12-18 15:22:4476.106.28.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1089202016-12-11 14:07:2776.106.28.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1089122016-12-11 13:54:0276.106.28.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1088772016-12-11 12:44:5176.106.28.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
1084992016-12-10 20:43:2576.106.28.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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