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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
11710772021-07-02 19:39:20188.187.0.x/2451570 (SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
11694232021-06-30 10:01:48188.187.0.x/2451570 (SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
11638852021-06-18 14:37:11188.187.0.x/2451570 (SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
11606932021-06-14 11:34:30188.187.0.x/2451570 (SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
11566712021-06-07 10:27:56188.187.0.x/2451570 (SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
11554762021-06-04 18:26:52188.187.0.x/2451570 (SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
11513612021-05-28 17:20:32188.187.0.x/2451570 (SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
11472432021-05-21 16:13:56188.187.0.x/2451570 (SPB-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport

All results shown
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