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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
3778272017-12-22 14:12:5173.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3775482017-12-22 01:07:4073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3769422017-12-21 02:33:5173.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3767432017-12-20 19:24:1973.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3748202017-12-17 16:21:4473.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3734982017-12-15 13:57:4673.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3728372017-12-14 14:52:3073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3712682017-12-12 13:27:5773.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3708822017-12-11 22:03:0573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3705872017-12-11 14:13:0973.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3641362017-12-01 14:30:1573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3634942017-11-30 14:54:5173.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3628012017-11-29 14:10:0073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3613302017-11-27 14:09:5073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3412932017-10-25 13:50:4173.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3410092017-10-25 01:31:0073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3407352017-10-24 15:23:2673.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3399762017-10-23 13:02:5773.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3382462017-10-20 14:03:3573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3371282017-10-18 23:09:2673.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3367552017-10-18 13:23:0073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3290592017-10-05 22:51:3373.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3220272017-09-23 20:02:0573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3212952017-09-22 14:00:0473.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3202852017-09-20 23:40:5373.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3199742017-09-20 13:14:2173.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3187462017-09-18 14:54:1773.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3186882017-09-18 13:02:3873.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3150032017-09-13 01:05:2573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3139302017-09-11 13:08:0573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3121722017-09-08 13:23:5373.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3115132017-09-07 13:09:0473.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3100802017-09-05 13:01:2473.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3078982017-09-01 13:42:0173.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3072692017-08-31 14:08:1073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3065692017-08-30 13:55:1373.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3052062017-08-28 13:09:0173.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3038162017-08-25 20:53:3173.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3035232017-08-25 13:15:4973.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3028162017-08-24 13:38:2373.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3023702017-08-23 19:49:3573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3021442017-08-23 13:37:4273.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3014662017-08-22 13:09:4373.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
3008512017-08-21 13:05:4073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2992402017-08-18 13:53:1073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2982292017-08-16 23:27:0073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2979082017-08-16 13:43:4973.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2972142017-08-15 12:56:2973.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2969482017-08-15 00:59:2573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2966892017-08-14 15:00:4073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2966292017-08-14 13:04:4773.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2946012017-08-11 01:31:5573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2941942017-08-10 14:33:5473.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2916282017-08-07 13:05:3773.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2900322017-08-04 23:00:5773.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2897862017-08-04 15:22:2573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2897312017-08-04 13:58:5573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2882492017-08-02 15:31:3173.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2881842017-08-02 14:05:0673.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2873042017-08-01 13:07:2573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2866432017-07-31 16:13:3973.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2865732017-07-31 14:40:4873.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2864922017-07-31 12:59:0573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2846112017-07-28 17:36:0773.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2845172017-07-28 15:24:1573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2844202017-07-28 13:49:4173.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2835222017-07-27 13:33:5373.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2826082017-07-26 14:07:4273.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2821592017-07-25 22:56:0173.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2811342017-07-24 17:40:1873.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2810612017-07-24 15:51:3073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2789892017-07-21 17:26:2573.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2788502017-07-21 13:26:2673.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2771192017-07-19 15:04:4773.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2770532017-07-19 13:40:0073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2762292017-07-18 15:07:5673.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2752582017-07-17 13:03:0173.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2730262017-07-14 14:09:3973.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2712072017-07-12 15:24:2173.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2701102017-07-11 13:05:4873.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2692932017-07-10 13:03:4073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2673632017-07-07 16:15:1473.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2673092017-07-07 15:00:0873.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2655312017-07-05 13:57:4773.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2638692017-07-03 14:29:3673.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2539152017-06-21 14:47:5973.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2530762017-06-20 15:24:4473.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2529762017-06-20 13:07:5173.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2521292017-06-19 15:24:4073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2519932017-06-19 13:13:4673.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2498542017-06-16 19:10:0273.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2495912017-06-16 13:37:0373.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2477922017-06-14 16:47:5473.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2477042017-06-14 15:18:4373.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2476552017-06-14 14:19:4373.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2457272017-06-12 13:00:4673.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2436022017-06-09 13:55:4073.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2426992017-06-08 13:29:4873.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport
2418322017-06-07 14:47:2773.163.170.x/247922 (COMCAST-7922)usa (United States)yesrewrittenrewrittennoneReport

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