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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
14693012022-11-01 19:59:22186.176.212.x/24262197cri (Costa Rica)yesblockedblockednoneReport
14660152022-10-26 22:28:38186.176.212.x/24262197cri (Costa Rica)yesblockedblockednoneReport
14648152022-10-24 22:27:49186.176.212.x/24262197cri (Costa Rica)yesblockedblockednoneReport
14647772022-10-24 21:14:30186.176.212.x/24262197cri (Costa Rica)yesblockedblockednoneReport
14647002022-10-24 18:27:51186.176.212.x/24262197cri (Costa Rica)yesblockedblockednoneReport
14646792022-10-24 17:48:34186.176.212.x/24262197cri (Costa Rica)yesblockedblockednoneReport
14569742022-10-14 11:43:40186.177.75.x/24262197cri (Costa Rica)yesblockedreceived/8Report
14567882022-10-14 05:26:47186.177.75.x/24262197cri (Costa Rica)yesblockedreceived/8Report
8462282020-02-22 04:08:00186.176.246.x/24262197cri (Costa Rica)yesunknownunknownnoneReport
8423562020-02-16 04:42:28186.176.246.x/24262197cri (Costa Rica)yesunknownunknownnoneReport
5898992018-12-16 03:15:32186.4.14.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneReport
5809272018-12-01 02:47:05186.4.14.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneReport
5668482018-11-07 02:16:46186.4.14.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneReport
5623752018-10-30 03:37:01186.4.14.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneReport
5590242018-10-24 04:18:44186.176.21.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5572292018-10-20 21:45:50186.4.14.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneReport
5503902018-10-10 00:50:51186.4.14.x/24262197cri (Costa Rica)yesunknownrewrittennoneReport
5449312018-10-01 01:35:25186.4.14.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneReport
5434102018-09-27 23:52:36186.4.14.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneReport
5433722018-09-27 22:22:42186.4.14.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneReport
5420402018-09-25 21:56:04186.4.14.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneReport
5398252018-09-21 22:03:07186.4.14.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneReport
5312112018-09-06 16:00:44186.4.14.x/24262197cri (Costa Rica)yesunknownrewrittennoneReport
5295412018-09-04 01:20:14186.4.14.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneReport
5250352018-08-26 18:38:27186.4.14.x/24262197cri (Costa Rica)yesrewrittenrewrittennoneReport
5185252018-08-14 14:32:11186.4.17.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5184642018-08-14 12:53:15186.4.17.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5167322018-08-11 02:48:39186.4.17.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5161422018-08-10 02:26:37186.4.17.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5155812018-08-09 05:45:14186.4.17.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5129082018-08-04 04:24:58186.4.17.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5128842018-08-04 02:40:21186.4.17.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5118022018-08-02 01:42:17186.4.17.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5112072018-08-01 01:59:58186.4.17.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5111852018-08-01 01:19:25186.4.17.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5105492018-07-31 02:58:49186.4.17.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5099302018-07-30 04:38:25186.4.17.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5098402018-07-30 00:53:39186.4.17.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5098332018-07-30 00:31:54186.4.17.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5053302018-07-21 04:55:03186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5053112018-07-21 03:36:45186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5030062018-07-17 02:47:46186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
5018342018-07-15 01:25:05186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4993522018-07-10 16:10:48186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4993042018-07-10 14:55:21186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4992752018-07-10 14:14:42186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4989832018-07-10 03:58:53186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4966552018-07-06 01:22:12186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4960232018-07-04 22:15:51186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4948972018-07-03 04:08:01186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4948752018-07-03 02:46:38186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4881062018-06-21 02:22:32186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4870522018-06-19 14:36:31186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4830802018-06-12 14:32:57186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4806032018-06-08 02:06:46186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4768202018-06-01 14:58:59186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4758962018-05-31 04:57:12186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4711732018-05-23 15:09:44186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4700732018-05-22 04:01:04186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4691782018-05-20 17:40:52186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4682592018-05-19 00:56:35186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4661432018-05-16 03:27:59186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4658062018-05-15 14:26:48186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4651252018-05-14 14:47:02186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4642432018-05-13 00:01:42186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4609112018-05-08 05:07:34186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4591982018-05-05 12:34:03186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4587272018-05-04 17:01:48186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4548922018-04-28 20:28:44186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4532282018-04-26 05:06:29186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4520572018-04-24 14:23:49186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4505462018-04-22 01:29:44186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4464062018-04-15 17:13:35186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4406862018-04-06 03:35:11186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4364922018-03-30 01:38:13186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4359352018-03-29 04:16:55186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4339542018-03-26 03:37:50186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4324472018-03-23 04:05:00186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4287302018-03-17 03:34:54186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4283392018-03-16 14:03:21186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4274112018-03-15 04:33:14186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4243382018-03-10 05:09:28186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4214592018-03-05 14:03:38186.4.15.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4154172018-02-23 04:40:20186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4148182018-02-22 04:15:45186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4120052018-02-17 04:19:04186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4113502018-02-16 02:31:53186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4094272018-02-13 03:57:01186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4086832018-02-12 00:18:08186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4082372018-02-11 02:56:13186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4064782018-02-08 03:40:43186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4052592018-02-06 03:43:47186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4040502018-02-04 00:07:41186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
4015152018-01-31 02:51:48186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
3991612018-01-27 05:35:19186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
3970662018-01-24 03:06:17186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
3940562018-01-19 03:59:00186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
3935492018-01-18 14:12:10186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
3932312018-01-18 04:37:02186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport
3917842018-01-16 03:08:09186.4.14.x/24262197cri (Costa Rica)yesblockedblockednoneReport

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