Logo

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
20882282026-01-01 15:26:055.44.169.x/2434757 (SIBSET-NSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20624762025-11-15 06:41:075.44.169.x/2434757 (SIBSET-NSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20611382025-11-13 00:11:475.44.169.x/2434757 (SIBSET-NSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20494292025-10-19 07:19:395.44.169.x/2434757 (SIBSET-NSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20365202025-09-26 06:55:025.44.169.x/2434757 (SIBSET-NSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20217142025-08-31 10:50:065.44.169.x/2434757 (SIBSET-NSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20073832025-08-05 02:29:205.44.169.x/2434757 (SIBSET-NSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
20026702025-07-28 04:18:505.44.169.x/2434757 (SIBSET-NSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
19947792025-07-14 04:28:285.44.169.x/2434757 (SIBSET-NSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
19849172025-06-26 07:10:455.44.169.x/2434757 (SIBSET-NSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport
4221142018-03-06 17:37:2289.189.180.x/2434757 (SIBSET-NSK-AS)rus (Russian Federation)yesrewrittenrewrittennoneReport

All results shown
Last Modified