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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
17749422024-06-05 13:26:22178.35.98.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesblockedreceived/8Report
17749042024-06-05 12:42:0494.233.239.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenreceivednoneReport
17652192024-05-18 11:46:10178.35.31.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenreceivednoneReport
17407382024-03-30 13:10:2885.174.198.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenreceivednoneReport
17407342024-03-30 13:07:5285.174.198.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenreceivednoneReport
13690072022-05-23 08:28:37188.18.224.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenreceivednoneReport
13690072022-05-23 08:28:372a01:540:43xx::/4012389 (ROSTELECOM-AS)rus (Russian Federation)noreceivedreceived/16Report
7682162019-10-12 13:25:302a01:620:xx::/4012389 (ROSTELECOM-AS)rus (Russian Federation)noreceivedreceived/16Report

All results shown
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