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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
21861852026-06-25 16:27:1790.254.231.x/245378gbr (United Kingdom)yesrewrittenrewrittennoneReport
21773892026-06-10 15:42:5290.254.231.x/245378gbr (United Kingdom)yesrewrittenrewrittennoneReport
21735152026-06-03 14:35:2290.254.231.x/245378gbr (United Kingdom)yesrewrittenrewrittennoneReport
21690602026-05-27 13:28:0790.254.231.x/245378gbr (United Kingdom)yesrewrittenrewrittennoneReport
21647002026-05-20 12:20:5890.254.231.x/245378gbr (United Kingdom)yesrewrittenrewrittennoneReport
21605792026-05-13 11:13:4990.254.231.x/245378gbr (United Kingdom)yesrewrittenrewrittennoneReport
19689652025-05-27 23:01:4090.254.231.x/245378gbr (United Kingdom)yesrewrittenrewrittennoneReport

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