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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
18264572024-09-10 14:56:402607:fb90:bdxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
18085922024-08-06 15:36:272607:fb90:bdxx::/4021928 (T-MOBILE-AS21928)usa (United States)nounknownunknownnoneReport
18068782024-08-02 19:14:412607:fb90:bdxx::/4021928 (T-MOBILE-AS21928)usa (United States)nounknownunknownnoneReport
17384722024-03-25 21:34:422607:fb90:bdxx::/4021928 (T-MOBILE-AS21928)usa (United States)nounknownunknownnoneReport
17384612024-03-25 21:01:212607:fb90:bdxx::/4021928 (T-MOBILE-AS21928)usa (United States)nounknownunknownnoneReport
17384292024-03-25 20:06:572607:fb90:bdxx::/4021928 (T-MOBILE-AS21928)usa (United States)nounknownunknownnoneReport
17338342024-03-15 22:28:442607:fb90:bdxx::/4021928 (T-MOBILE-AS21928)usa (United States)noblockedblocked/64Report
17062412024-01-21 13:55:562607:fb90:bdxx::/4021928 (T-MOBILE-AS21928)usa (United States)nounknownunknownnoneReport

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