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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
20947462026-01-13 17:14:2191.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20906652026-01-06 12:09:5391.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20872142025-12-30 11:02:1991.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20695862025-11-28 00:49:1091.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20656052025-11-20 23:41:2591.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20616512025-11-13 19:02:1491.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20556652025-10-29 19:57:2591.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20503372025-10-20 19:44:2191.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20460762025-10-13 18:12:2091.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20421802025-10-06 16:32:2191.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20380212025-09-28 22:36:5291.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20336802025-09-21 08:59:1091.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20296982025-09-14 00:54:2891.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20252182025-09-06 11:55:4591.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20208692025-08-29 15:32:2991.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport
20170912025-08-22 14:25:0191.125.186.x/246871 (Plusnet)gbr (United Kingdom)yesblockedblockednoneReport

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