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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
22650812026-11-08 14:09:0646.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22650132026-11-08 12:01:2946.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22647492026-11-07 23:19:0646.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22642172026-11-06 19:04:1846.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22493232026-10-12 20:15:4046.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22463002026-10-07 15:01:2346.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22458132026-10-06 19:08:1446.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22443232026-10-04 09:47:5146.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22440312026-10-03 19:08:1346.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22422832026-09-30 18:43:4146.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22419292026-09-30 08:45:0146.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22397872026-09-26 12:17:3146.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22394202026-09-25 15:51:5146.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22368082026-09-21 14:44:2946.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22349772026-09-17 22:05:2246.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22319342026-09-12 21:10:5546.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22288242026-09-07 16:20:0846.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22281862026-09-06 10:28:5046.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22267532026-09-03 15:37:3646.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22256582026-09-01 20:46:5346.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport
22248152026-08-31 15:13:0446.45.65.x/24208066 (KSIEZYC)pol (Poland)yesrewrittenrewrittennoneReport

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