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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
1452672017-02-12 10:09:5437.201.242.x/246830 (LibertyGlobal)deu (Germany)yesrewrittenblockednoneReport
1448972017-02-11 20:46:5137.201.242.x/246830 (LibertyGlobal)deu (Germany)yesrewrittenblockednoneReport
1447242017-02-11 14:06:1237.201.242.x/246830 (LibertyGlobal)deu (Germany)yesrewrittenblockednoneReport
1361222017-01-29 11:51:2937.201.242.x/246830 (LibertyGlobal)deu (Germany)yesrewrittenblockednoneReport
1361182017-01-29 11:46:4637.201.242.x/246830 (LibertyGlobal)deu (Germany)yesunknownblockednoneReport
727662016-09-26 23:09:2737.201.242.x/246830 (LibertyGlobal)deu (Germany)yesblockedblockednoneReport

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