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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
5731822018-11-16 20:20:0124.19.232.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5731562018-11-16 19:21:0224.19.232.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5357952018-09-14 18:23:5624.19.232.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
5229402018-08-22 19:38:4124.19.232.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4839432018-06-13 18:43:3424.19.232.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4499022018-04-20 19:36:4724.19.232.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4363942018-03-29 20:56:2524.19.232.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3945722018-01-19 21:24:0324.19.232.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3385102017-10-20 21:57:0524.19.232.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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