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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
11228742021-04-13 15:46:3080.82.18.x/2442927 (S-NET-AS)pol (Poland)yesblockedreceived/8Report
6922162019-06-04 17:29:4980.82.28.x/2442927 (S-NET-AS)pol (Poland)yesunknownunknownnoneReport
6903742019-06-01 08:26:0980.82.28.x/2442927 (S-NET-AS)pol (Poland)yesunknownunknownnoneReport
6896422019-05-31 03:18:2080.82.28.x/2442927 (S-NET-AS)pol (Poland)yesunknownunknownnoneReport
6886352019-05-29 14:48:5680.82.28.x/2442927 (S-NET-AS)pol (Poland)yesunknownunknownnoneReport
866352016-11-07 09:28:2680.82.28.x/2442927 (S-NET-AS)pol (Poland)yesrewrittenrewrittennoneReport
864432016-11-06 16:11:3180.82.28.x/2442927 (S-NET-AS)pol (Poland)yesrewrittenrewrittennoneReport
863772016-11-06 11:08:5194.124.15.x/2442927 (S-NET-AS)pol (Poland)yesblockedblockednoneReport

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