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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
14156502022-08-11 10:23:392a02:2454:98xx::/4016202 (TELECOLUMBUS-AS)deu (Germany)noblockedblocked/56Report
14116232022-08-03 09:55:512a02:2454:98xx::/4016202 (TELECOLUMBUS-AS)deu (Germany)noblockedblocked/56Report
14080822022-07-27 08:12:382a02:2454:98xx::/4016202 (TELECOLUMBUS-AS)deu (Germany)noblockedblocked/56Report
14044212022-07-20 07:05:462a02:2454:98xx::/4016202 (TELECOLUMBUS-AS)deu (Germany)noblockedblocked/56Report
13986372022-07-11 12:56:322a02:2454:98xx::/4016202 (TELECOLUMBUS-AS)deu (Germany)noblockedblocked/56Report
13947232022-07-04 10:00:342a02:2454:98xx::/4016202 (TELECOLUMBUS-AS)deu (Germany)noblockedblocked/56Report
13850002022-06-20 03:49:562a02:2454:98xx::/4016202 (TELECOLUMBUS-AS)deu (Germany)noblockedblocked/56Report
13848302022-06-19 17:48:392a02:2454:98xx::/4016202 (TELECOLUMBUS-AS)deu (Germany)noblockedblocked/56Report
13807692022-06-12 07:11:272a02:2454:98xx::/4016202 (TELECOLUMBUS-AS)deu (Germany)noblockedblocked/56Report
13740422022-06-01 14:13:492a02:2454:98xx::/4016202 (TELECOLUMBUS-AS)deu (Germany)noblockedblocked/56Report
13697422022-05-24 13:14:342a02:2454:98xx::/4016202 (TELECOLUMBUS-AS)deu (Germany)noblockedblocked/56Report

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