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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
12817922021-12-30 23:17:14194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12817642021-12-30 22:01:05194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12817522021-12-30 21:44:12194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12810112021-12-29 12:28:18194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12774372021-12-22 10:16:32194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12699672021-12-15 09:02:42194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12621272021-12-01 19:07:27194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12557892021-11-24 17:52:55194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12513932021-11-16 19:49:51194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12474432021-11-09 18:35:43194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12388682021-10-25 18:51:31194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12364072021-10-21 18:45:51194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12344422021-10-18 17:37:17194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12276982021-10-07 17:08:56194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12227822021-09-29 17:37:35194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12182512021-09-22 08:07:19194.105.155.x/2442004 (ULGRP-AS)***yesunknownunknownnoneReport
12142712021-09-15 02:09:41194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12103922021-09-08 00:55:03194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12066922021-08-31 23:40:28194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
12027512021-08-24 22:26:11194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11986002021-08-17 21:11:49194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11985402021-08-17 18:58:59194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11985052021-08-17 17:58:18194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11982272021-08-17 10:03:39194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11978512021-08-16 17:30:27194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11937262021-08-09 12:52:51194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11898932021-08-02 11:37:33194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11859892021-07-26 10:23:04194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11823152021-07-19 09:07:50194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11736582021-07-07 17:49:51194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11715492021-07-03 17:58:43194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11696642021-06-30 16:35:30194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11654292021-06-21 17:25:59194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11609252021-06-14 16:11:23194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11568302021-06-07 14:56:41194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11560602021-06-05 23:05:58194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11519272021-05-29 21:50:31194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11478132021-05-22 20:35:05194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11436972021-05-15 19:19:34194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11392092021-05-08 18:04:13194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11350152021-05-01 16:48:57194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11295012021-04-24 15:33:40194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11252472021-04-17 14:18:33194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11211012021-04-10 13:04:01194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11167822021-04-03 11:49:55194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11164312021-04-02 17:28:47194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11120762021-03-26 16:14:02194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11064942021-03-17 18:24:57194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11063022021-03-17 12:27:13194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
11018212021-03-10 11:11:37194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10970912021-03-03 09:55:50194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10809702021-02-11 15:43:06194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10801802021-02-10 14:00:28194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10744732021-02-01 19:43:55194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10744672021-02-01 19:30:20194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10715412021-01-27 19:45:37194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10670942021-01-20 18:30:05194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10625652021-01-13 17:15:23194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10619392021-01-12 21:13:26194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10576282021-01-05 19:57:23194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10540452020-12-29 18:40:24194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10515332020-12-22 17:24:33194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10514912020-12-22 16:08:06194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10472542020-12-15 14:52:14194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10442172020-12-10 14:03:30194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10397292020-12-03 12:47:48194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10369452020-11-28 21:26:42194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10325692020-11-21 20:10:53194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10296152020-11-17 14:04:21194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10257102020-11-12 08:38:27194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10252292020-11-11 16:44:34194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10207292020-11-04 15:28:51194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10162272020-10-28 14:12:45194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10110402020-10-21 12:56:32194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10064972020-10-14 11:40:46194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10063172020-10-14 07:41:29194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
10049282020-10-12 08:25:31194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9997502020-10-09 19:09:28194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9997322020-10-09 18:33:45194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9997092020-10-09 17:58:34194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9974352020-10-08 14:50:38194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9926092020-10-01 13:32:38194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9919992020-09-30 17:44:48194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9890232020-09-25 15:45:33194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9844792020-09-18 14:29:35194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9802232020-09-11 16:38:28194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9705542020-09-04 15:22:37194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9638912020-08-28 14:06:48194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9593662020-08-24 10:58:24194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9585062020-08-23 12:00:44194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9513952020-08-17 09:42:04194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9496432020-08-14 17:47:17194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9445142020-08-08 01:24:13194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9398442020-08-01 18:59:26194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9336062020-07-25 17:43:08194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9332682020-07-25 06:07:24194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9322932020-07-23 07:53:35194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9314162020-07-21 15:15:39194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport
9273032020-07-13 11:48:41194.105.155.x/2442004 (ULGRP-AS)gbr (United Kingdom)yesblockedblockednoneReport

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