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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
22419042026-09-30 07:02:0991.206.210.x/2447790 (NETFALA)pol (Poland)yesrewrittenblockednoneReport
22412632026-09-29 06:47:4091.206.210.x/2447790 (NETFALA)pol (Poland)yesrewrittenblockednoneReport
22371742026-09-22 07:20:4391.206.210.x/2447790 (NETFALA)pol (Poland)yesrewrittenblockednoneReport
22367552026-09-21 13:20:5691.206.210.x/2447790 (NETFALA)pol (Poland)yesrewrittenblockednoneReport
22367392026-09-21 12:58:4891.206.210.x/2447790 (NETFALA)pol (Poland)yesrewrittenblockednoneReport
22367302026-09-21 12:46:3491.206.210.x/2447790 (NETFALA)pol (Poland)yesrewrittenblockednoneReport
22366262026-09-21 09:43:2791.206.210.x/2447790 (NETFALA)pol (Poland)yesrewrittenblockednoneReport
22366082026-09-21 09:01:4191.206.210.x/2447790 (NETFALA)pol (Poland)yesrewrittenblockednoneReport
22366012026-09-21 08:39:4091.206.210.x/2447790 (NETFALA)pol (Poland)yesrewrittenblockednoneReport
22365972026-09-21 08:27:4391.206.210.x/2447790 (NETFALA)pol (Poland)yesrewrittenblockednoneReport
22365862026-09-21 08:02:3791.206.210.x/2447790 (NETFALA)pol (Poland)yesrewrittenblockednoneReport
22365772026-09-21 07:40:4891.206.210.x/2447790 (NETFALA)pol (Poland)yesrewrittenblockednoneReport
22365702026-09-21 07:28:5991.206.210.x/2447790 (NETFALA)pol (Poland)yesrewrittenblockednoneReport
22365672026-09-21 07:26:1091.206.210.x/2447790 (NETFALA)pol (Poland)yesrewrittenblockednoneReport

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