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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
19568522025-05-08 12:14:0594.19.50.x/2435807 (SkyNet-SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
19564742025-05-07 19:22:2594.19.50.x/2435807 (SkyNet-SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
19550102025-05-05 10:28:3394.19.50.x/2435807 (SkyNet-SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
19535672025-05-02 08:39:3094.19.50.x/2435807 (SkyNet-SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
19521822025-04-29 17:04:5094.19.50.x/2435807 (SkyNet-SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
19504152025-04-26 11:25:1394.19.50.x/2435807 (SkyNet-SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
19466752025-04-19 10:17:5294.19.50.x/2435807 (SkyNet-SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
19466732025-04-19 10:14:5694.19.50.x/2435807 (SkyNet-SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport

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