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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
4898852018-06-24 13:27:4169.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4847652018-06-15 02:39:0969.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4805772018-06-08 00:42:4469.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4763652018-05-31 21:28:3669.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4715642018-05-24 02:42:1269.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4668512018-05-17 01:36:1569.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4615632018-05-09 00:44:2169.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4567332018-05-01 23:38:2469.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4523582018-04-24 22:32:2069.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4479022018-04-17 21:26:2769.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4428912018-04-10 02:24:3269.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4385892018-04-03 01:18:3669.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4323342018-03-22 22:57:3869.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4279622018-03-15 21:51:4169.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4230452018-03-08 03:42:0369.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4189332018-03-01 02:22:0469.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4147672018-02-22 01:39:3469.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4106262018-02-14 23:23:3669.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4063512018-02-07 21:45:5469.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3984592018-01-26 01:03:1669.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3939472018-01-18 23:48:2369.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3894652018-01-11 22:41:3069.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3844442018-01-04 03:40:2869.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3805062017-12-28 01:42:5569.244.209.x/247922 (COMCAST-7922)usa (United States)yesunknownunknownnoneReport
3768522017-12-20 22:55:3769.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3715932017-12-12 23:43:0969.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3669452017-12-05 22:32:3269.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3618432017-11-28 03:29:5969.244.209.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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