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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
20533912025-10-25 19:53:102607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20497942025-10-20 02:18:592607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20496102025-10-19 16:08:392607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20495832025-10-19 15:24:392607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20493822025-10-19 06:03:402607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20493382025-10-19 03:41:562607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20492862025-10-19 00:08:302607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20492662025-10-18 23:03:032607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20488712025-10-18 03:16:302607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20458942025-10-13 12:19:572607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20457292025-10-13 06:20:462607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20448452025-10-11 04:37:542607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20447942025-10-11 01:33:342607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20399482025-10-02 00:50:462607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20399022025-10-01 22:45:332607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
20398652025-10-01 20:53:092607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
19714402025-06-02 20:42:092607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
18265252024-09-10 17:26:132607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
18259942024-09-09 19:09:142607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17904932024-07-03 04:42:402607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17903492024-07-02 20:23:072607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17898982024-07-02 05:19:392607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17892792024-07-01 04:47:182607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17892532024-07-01 03:14:182607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17892472024-07-01 02:56:522607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17892402024-07-01 02:38:162607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17823972024-06-18 15:54:452607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17815662024-06-17 12:56:022607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17733402024-06-02 18:58:422607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)nounknownunknownnoneReport
13336242022-03-24 05:00:102607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
13335492022-03-24 01:46:502607:fb90:9bxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report

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