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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
13224252022-03-10 02:01:562607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
13223802022-03-10 00:10:402607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
13147212022-02-23 17:10:232607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
13045382022-02-10 00:05:332607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
12679262021-12-11 19:58:352607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
12540992021-11-21 21:47:582607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
12540922021-11-21 21:13:152607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
12512632021-11-16 16:03:282607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
12512212021-11-16 14:54:442607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
12441552021-11-03 19:22:422607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
12097082021-09-06 19:36:032607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
12046652021-08-28 02:10:392607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
12046422021-08-28 01:04:502607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11960742021-08-13 05:50:322607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11954772021-08-12 04:51:102607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11952962021-08-11 20:31:192607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11948392021-08-11 02:50:482607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
11941532021-08-10 04:34:052607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
10143452020-10-25 17:39:172607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
9972082020-10-08 08:05:312607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
9936432020-10-03 00:32:112607:fb90:67xx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report

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