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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
4526752018-04-25 11:42:4067.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4482322018-04-18 10:29:1467.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4437652018-04-11 09:15:3967.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4394042018-04-04 08:02:0267.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4353362018-03-28 06:48:1667.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4310882018-03-21 05:34:3867.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4266292018-03-14 03:59:2167.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4223912018-03-07 02:21:0267.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4181902018-02-28 01:07:1567.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4140622018-02-20 23:53:3167.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4099352018-02-13 22:34:0567.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4056682018-02-06 21:20:2667.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
4013572018-01-30 20:06:4967.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3968212018-01-23 18:53:0667.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3922202018-01-16 17:39:2667.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3877852018-01-09 16:25:4967.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3833932018-01-02 15:12:0867.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3795912017-12-26 13:32:2867.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3758642017-12-19 12:12:2167.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3712052017-12-12 10:58:4567.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3665412017-12-05 09:45:0667.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3619292017-11-28 08:31:2367.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3578242017-11-21 07:17:4367.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3532322017-11-14 06:03:0367.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3489792017-11-07 04:48:5967.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3446142017-10-31 03:26:1567.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3403802017-10-24 02:01:3967.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3357612017-10-17 00:47:5467.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3313682017-10-09 23:34:0267.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3271102017-10-02 22:15:2967.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3233582017-09-25 21:02:0867.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3188972017-09-18 19:48:2467.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3141222017-09-11 18:34:3967.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3095502017-09-04 17:20:4867.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3053132017-08-28 16:06:4167.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3043112017-08-26 18:17:0067.180.16.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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