Logo

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
14660662022-10-27 00:39:44172.58.24.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
14526452022-10-07 00:23:52172.58.24.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
14525742022-10-06 21:24:41172.58.24.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
14525402022-10-06 20:15:57172.58.24.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
14450692022-09-22 01:51:08172.58.24.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
14435912022-09-19 23:40:54172.58.24.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
14414902022-09-16 01:38:16172.58.24.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
14413962022-09-15 21:37:58172.58.24.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
14252972022-08-22 23:40:45172.58.24.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
13941382022-07-03 01:44:57172.58.24.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
2617912017-06-30 22:29:00172.58.24.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport

All results shown
Last Modified