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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
21051272026-01-31 21:58:3082.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
21011272026-01-24 21:56:4982.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20970932026-01-17 21:55:0982.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20970802026-01-17 21:00:2482.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20930562026-01-10 20:58:2382.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20891352026-01-03 20:56:1482.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20858862025-12-27 20:54:0882.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20826252025-12-20 20:52:0682.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20784822025-12-13 20:50:0182.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20678272025-11-25 01:13:1682.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20638922025-11-18 01:11:2882.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20599522025-11-11 01:09:2082.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20546482025-10-27 23:48:1582.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20505052025-10-20 23:46:3082.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20505012025-10-20 23:33:5882.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20462802025-10-13 23:31:5182.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20424202025-10-06 23:29:4082.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20387542025-09-29 23:27:5682.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20346112025-09-22 23:25:2882.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20306602025-09-15 23:23:0682.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20306412025-09-15 22:40:4382.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20306202025-09-15 22:18:1882.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20306052025-09-15 22:05:5382.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20265272025-09-08 22:03:3882.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20225732025-09-01 22:01:1382.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20187012025-08-25 21:58:4582.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20150522025-08-18 21:56:2082.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20112172025-08-11 21:53:5482.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20072582025-08-04 21:51:2882.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
20032142025-07-28 21:49:0582.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
19992522025-07-21 21:46:4282.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
19953592025-07-14 21:44:1682.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
19913282025-07-07 21:41:5082.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
19874682025-06-30 21:39:2782.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
19834422025-06-23 21:37:0482.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
19796082025-06-16 21:34:4182.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
19755482025-06-09 21:32:1482.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
19714942025-06-02 21:29:5082.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
19682292025-05-26 21:27:2682.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
19682052025-05-26 20:23:5882.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport
19681982025-05-26 20:11:3482.1.79.x/245089 (NTL)gbr (United Kingdom)yesblockedblockednoneReport

All results shown
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