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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
10673592021-01-21 04:51:5037.120.221.x/249009 (M247)svk (Slovak Republic)yesblockedblockednoneReport
10673472021-01-21 04:03:2037.120.221.x/249009 (M247)svk (Slovak Republic)yesblockedblockednoneReport
10670332021-01-20 17:10:5237.120.221.x/249009 (M247)svk (Slovak Republic)yesblockedblockednoneReport
10081732020-10-16 18:23:1037.120.221.x/249009 (M247)svk (Slovak Republic)yesunknownunknownnoneReport
9766892020-09-08 05:56:5637.120.221.x/249009 (M247)svk (Slovak Republic)yesblockedblockednoneReport
9738322020-09-07 00:02:0537.120.221.x/249009 (M247)svk (Slovak Republic)yesblockedblockednoneReport
9733642020-09-06 19:43:2037.120.221.x/249009 (M247)svk (Slovak Republic)yesblockedblockednoneReport
9682192020-09-02 15:40:0837.120.221.x/249009 (M247)svk (Slovak Republic)yesrewrittenrewrittennoneReport
9675712020-09-02 13:10:3537.120.221.x/249009 (M247)svk (Slovak Republic)yesblockedblockednoneReport

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