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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
20735632025-12-05 07:19:47178.214.253.x/2424955 (UBN-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20697012025-11-28 06:02:31178.214.253.x/2424955 (UBN-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20688002025-11-26 18:02:11178.214.253.x/2424955 (UBN-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20649042025-11-19 16:56:39178.214.253.x/2424955 (UBN-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20618612025-11-14 03:10:47178.214.253.x/2424955 (UBN-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20600142025-11-11 05:52:56178.214.253.x/2424955 (UBN-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20541212025-10-27 11:07:07178.214.253.x/2424955 (UBN-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20530312025-10-25 02:44:12178.214.253.x/2424955 (UBN-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20527972025-10-24 17:40:11178.214.253.x/2424955 (UBN-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20518722025-10-23 07:44:01178.214.253.x/2424955 (UBN-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20518712025-10-23 07:40:04178.214.253.x/2424955 (UBN-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport

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