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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
19433412025-04-12 13:19:5792.40.214.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewritten/30Report
19425682025-04-10 18:50:4992.40.214.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
19419652025-04-09 18:27:5592.40.214.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
19417702025-04-09 12:19:1192.40.214.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
19379992025-04-02 15:39:5692.40.214.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
19375012025-04-01 18:02:1092.40.214.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewritten/31Report
19372462025-04-01 10:30:4192.40.214.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewritten/31Report
19365242025-03-31 02:12:4592.40.214.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
15851072023-06-03 16:42:2392.40.214.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewrittennoneReport
15812892023-05-27 10:29:5892.40.214.x/24206067 (H3GUK)gbr (United Kingdom)yesrewrittenrewrittennoneReport

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