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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
5523292018-10-12 15:30:302600:1702:7xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4845852018-06-14 19:07:452600:1702:7xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4469632018-04-16 15:12:322600:1702:7xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4245412018-03-10 16:24:282600:1702:7xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report
4134002018-02-19 21:41:222600:1702:7xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblockednoneReport
4133712018-02-19 20:11:472600:1702:7xx::/407018 (ATT-INTERNET4)usa (United States)noblockedblocked/64Report

All results shown
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