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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
10504152020-12-20 21:20:21172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
9565702020-08-21 20:30:29172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
9405222020-08-03 03:12:03172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
9024602020-05-28 21:30:50172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
8638012020-03-19 20:34:56172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
8393292020-02-10 22:51:12172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
8345502020-02-01 19:45:55172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
8049542019-12-10 15:54:35172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
7894452019-11-15 16:27:49172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
7888552019-11-14 18:07:13172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
7727622019-10-20 01:20:56172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
7713622019-10-17 16:43:06172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
7708712019-10-16 20:01:12172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
7656802019-10-08 21:40:57172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
7433022019-09-01 22:37:55172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
7260092019-08-01 14:36:09172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
6263722019-02-18 17:03:57172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
6245102019-02-14 23:35:03172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
6190272019-02-05 19:01:27172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
6104682019-01-21 19:13:53172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
6049202019-01-11 18:32:05172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
6021432019-01-07 16:50:13172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
5816692018-12-02 20:38:39172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport
5747672018-11-19 20:42:31172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesblockedblockednoneReport
5723662018-11-15 15:47:51172.58.95.x/2421928 (T-MOBILE-AS21928)usa (United States)yesrewrittenrewrittennoneReport

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