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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
19894472025-07-03 23:38:01213.87.158.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
19894372025-07-03 23:15:34213.87.158.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
19894282025-07-03 22:56:50213.87.158.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
19887052025-07-02 19:24:37213.87.158.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
7911472019-11-18 17:20:21213.87.158.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
7517562019-09-16 16:06:16213.87.158.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
7293272019-08-07 16:36:07213.87.158.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport
7170222019-07-16 19:10:46213.87.158.x/248359 (MTS)rus (Russian Federation)yesrewrittenrewrittennoneReport

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