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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
20763112025-12-10 06:53:4689.232.229.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
20749862025-12-08 06:02:4389.232.229.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
20747092025-12-07 17:37:3489.232.229.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
20745162025-12-07 06:14:2489.232.229.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
20742062025-12-06 12:49:0489.232.229.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
20741102025-12-06 07:03:1689.232.229.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
20736982025-12-05 12:55:0389.232.229.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport
20730492025-12-04 08:21:3889.232.229.x/2412389 (ROSTELECOM-AS)rus (Russian Federation)yesrewrittenblockednoneReport

All results shown
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