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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
15890902023-06-11 19:39:592a02:3033:4xx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/64Report
15868102023-06-07 01:00:402a02:3033:4xx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/64Report
15867682023-06-06 22:42:072a02:3033:4xx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/64Report
15867642023-06-06 22:25:192a02:3033:4xx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/64Report
15862182023-06-06 00:27:112a02:3033:4xx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/64Report
15855932023-06-04 22:39:252a02:3033:4xx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/64Report
15849292023-06-03 07:20:482a02:3033:4xx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/64Report
15836742023-05-31 20:23:212a02:3033:4xx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/64Report
15812002023-05-27 03:33:222a02:3033:4xx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/64Report

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