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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
21559382026-05-05 11:27:4846.63.29.x/2451784 (X-CITY-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
21523732026-04-28 10:20:4046.63.29.x/2451784 (X-CITY-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
21488032026-04-21 09:13:5746.63.29.x/2451784 (X-CITY-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
21448722026-04-13 18:21:0946.63.29.x/2451784 (X-CITY-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
21411482026-04-06 17:14:1046.63.29.x/2451784 (X-CITY-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
21374882026-03-30 16:07:3746.63.29.x/2451784 (X-CITY-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport
21336072026-03-23 15:00:5646.63.29.x/2451784 (X-CITY-AS)ukr (Ukraine)yesrewrittenrewrittennoneReport

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