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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
17444192024-04-07 00:25:572607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17440682024-04-06 04:32:502607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17440562024-04-06 03:31:142607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17440402024-04-06 02:29:412607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17440252024-04-06 01:28:062607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17440062024-04-06 00:26:382607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17439882024-04-05 23:25:092607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17439732024-04-05 22:23:392607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17439482024-04-05 21:22:082607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
15962652023-06-26 03:44:512607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
15954462023-06-24 04:33:182607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
15948302023-06-22 19:42:482607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
15938372023-06-21 01:12:362607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
15931972023-06-20 00:04:452607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
15919442023-06-17 06:00:332607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
15907072023-06-14 17:26:572607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
15903942023-06-14 06:03:302607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
15903772023-06-14 04:52:512607:fb91:2cxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report

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