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| Data:    Stats Summary   Recent Tests   Remediation   Results by AS   Results by Country  Results by Provider  |
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
4824332018-06-11 16:00:27204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4791802018-06-05 19:06:04204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4791622018-06-05 18:38:41204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4762082018-05-31 16:10:50204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4725322018-05-25 15:37:33204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4703762018-05-22 14:28:49204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4658282018-05-15 14:58:23204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4652542018-05-14 17:52:45204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4652422018-05-14 17:31:13204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4651982018-05-14 16:29:38204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4651922018-05-14 16:20:41204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4605712018-05-07 16:47:03204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4579932018-05-03 17:33:48204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4577632018-05-03 12:21:41204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4572752018-05-02 16:57:20204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4570942018-05-02 12:46:17204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4564852018-05-01 15:54:02204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4564002018-05-01 12:59:26204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4563912018-05-01 12:35:48204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4485242018-04-18 19:00:15204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4484422018-04-18 16:48:27204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4470382018-04-16 16:56:15204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4469802018-04-16 15:47:40204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4426862018-04-09 18:10:44204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4396832018-04-04 16:44:05204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4383382018-04-02 16:20:48204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4369042018-03-30 20:02:44204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4368162018-03-30 16:22:12204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4302412018-03-19 19:33:02204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4301792018-03-19 17:46:28204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4300722018-03-19 14:58:46204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4280902018-03-16 04:20:28204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4279992018-03-15 23:28:45204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4278262018-03-15 17:35:21204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4272482018-03-14 21:54:17204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4271742018-03-14 20:02:00204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4271002018-03-14 18:02:03204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4263062018-03-13 17:01:13204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4261162018-03-13 11:32:07204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4258742018-03-13 01:32:05204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4257792018-03-12 21:19:43204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4256672018-03-12 17:59:25204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4256482018-03-12 17:14:26204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4252362018-03-12 02:48:46204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4250662018-03-11 17:40:51204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4249792018-03-11 13:30:28204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4247382018-03-11 01:35:28204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4243252018-03-10 04:26:45204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4241252018-03-09 20:11:40204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4221772018-03-06 19:17:50204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4215252018-03-05 16:28:39204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4193352018-03-01 16:59:26204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4193142018-03-01 16:29:57204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4192322018-03-01 14:24:51204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4180902018-02-27 21:36:40204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4180582018-02-27 20:29:52204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4180102018-02-27 19:06:13204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4158172018-02-23 18:54:26204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4145842018-02-21 18:42:05204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4110702018-02-15 16:31:12204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4074122018-02-09 16:03:50204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4068222018-02-08 16:41:48204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4050332018-02-05 17:56:19204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4049972018-02-05 17:10:47204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4034272018-02-02 19:29:22204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4028212018-02-01 22:20:44204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4026412018-02-01 16:18:18204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
4013152018-01-30 18:52:40204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3982362018-01-25 17:41:00204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3944982018-01-19 19:29:10204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3944512018-01-19 18:13:56204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3921442018-01-16 15:59:02204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3898982018-01-12 15:38:41204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3885712018-01-10 17:22:21204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3855422018-01-05 19:35:23204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3854472018-01-05 16:54:52204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3835162018-01-02 17:37:45204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3814332017-12-29 16:58:15204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3773472017-12-21 17:40:07204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3772782017-12-21 15:43:37204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3754092017-12-18 16:48:02204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3736072017-12-15 17:07:05204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3729682017-12-14 17:59:56204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3723342017-12-13 21:07:03204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3714892017-12-12 20:09:58204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3707092017-12-11 17:46:50204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3706732017-12-11 16:57:23204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3675212017-12-06 18:08:11204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3661572017-12-04 18:55:29204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3661332017-12-04 18:37:59204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3637132017-11-30 20:43:09204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3636072017-11-30 17:36:49204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3635992017-11-30 17:22:37204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3615892017-11-27 19:06:34204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3615182017-11-27 17:19:49204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3582182017-11-21 20:59:28204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3581102017-11-21 17:28:58204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3575712017-11-20 19:06:40204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3574942017-11-20 17:08:21204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport
3557802017-11-17 17:22:49204.42.252.x/242914 (NTT-COMMUNICATIONS-2914)usa (United States)yesblockedblockednoneReport

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