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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
8005332019-12-03 14:33:38217.75.91.x/2416160 (SWAN)svk (Slovak Republic)yesrewrittenrewrittennoneReport
7741702019-10-22 11:05:42217.75.91.x/2416160 (SWAN)svk (Slovak Republic)yesrewrittenrewrittennoneReport
7741652019-10-22 10:51:59217.75.91.x/2416160 (SWAN)svk (Slovak Republic)yesrewrittenrewrittennoneReport
4935082018-06-30 13:24:04217.75.91.x/2416160 (SWAN)svk (Slovak Republic)yesrewrittenrewrittennoneReport
4170802018-02-26 08:48:48217.75.91.x/2416160 (SWAN)svk (Slovak Republic)yesrewrittenrewrittennoneReport
3527402017-11-13 13:19:36217.75.91.x/2416160 (SWAN)svk (Slovak Republic)yesrewrittenrewrittennoneReport
2709742017-07-12 09:06:11217.75.91.x/2416160 (SWAN)svk (Slovak Republic)yesrewrittenrewrittennoneReport
2701392017-07-11 13:34:07217.75.91.x/2416160 (SWAN)svk (Slovak Republic)yesrewrittenrewrittennoneReport
2644652017-07-04 07:40:05217.75.91.x/2416160 (SWAN)svk (Slovak Republic)yesrewrittenrewrittennoneReport
2291572017-05-24 08:34:10217.75.91.x/2416160 (SWAN)svk (Slovak Republic)yesrewrittenrewrittennoneReport
2079842017-05-03 09:48:16217.75.91.x/2416160 (SWAN)svk (Slovak Republic)yesrewrittenrewrittennoneReport

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