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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
15772452023-05-19 18:46:552a01:c23:6dxx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/56Report
14139902022-08-08 10:05:532a01:c23:6dxx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/56Report
14018372022-07-17 07:37:352a01:c23:6dxx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/56Report
13826842022-06-15 17:04:032a01:c23:6dxx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/56Report
13764512022-06-06 10:41:542a01:c23:6dxx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/56Report
13749392022-06-03 04:50:462a01:c23:6dxx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/56Report
13343112022-03-25 06:04:572a01:c23:6dxx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/56Report
13263752022-03-17 05:58:302a01:c23:6dxx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/56Report
13013122022-02-04 05:56:292a01:c23:6dxx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/56Report
12985502022-01-30 09:56:292a01:c23:6dxx::/406805 (TDDE-ASN1)deu (Germany)noblockedblocked/56Report

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