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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
19840362025-06-24 21:37:2686.149.84.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
19788472025-06-15 14:18:0586.149.84.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
19747312025-06-08 12:35:5486.149.84.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
19728412025-06-04 19:57:2886.149.84.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
19694762025-05-28 18:26:1986.149.84.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
19685502025-05-27 12:20:5186.149.84.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
4658482018-05-15 15:25:5586.149.84.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
4648542018-05-14 07:04:2286.149.84.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
3908992018-01-14 11:50:0986.149.84.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport

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