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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
10046302020-10-12 00:09:0124.0.70.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9940862020-10-04 01:05:2524.0.70.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9908082020-09-29 00:11:0524.0.70.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9896112020-09-26 19:37:4324.0.70.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9848382020-09-19 03:59:3424.0.70.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9804722020-09-12 02:44:3624.0.70.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9708732020-09-05 01:29:5224.0.70.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9634962020-08-28 02:51:5424.0.70.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9555232020-08-21 01:37:0224.0.70.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
9453912020-08-10 00:14:2524.0.70.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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