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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
11431492021-05-14 16:12:482607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11403832021-05-10 18:41:182607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11402092021-05-10 13:10:152607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11385642021-05-07 14:29:192607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11385072021-05-07 12:47:162607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11384852021-05-07 12:07:542607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11283542021-04-22 17:38:132607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11282942021-04-22 15:29:452607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11213372021-04-11 01:16:342607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11169572021-04-03 21:20:182607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11166692021-04-03 04:42:172607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11165942021-04-02 23:56:432607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11165342021-04-02 21:32:382607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11165242021-04-02 20:48:312607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11165182021-04-02 20:32:002607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11152162021-03-31 17:54:342607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11059792021-03-16 22:08:182607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11051222021-03-15 16:04:252607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11050832021-03-15 15:09:502607:fb90:93xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report

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