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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
7427902019-08-31 17:24:38108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
7388332019-08-24 16:17:56108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
7348872019-08-17 15:12:21108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
7308962019-08-10 14:06:12108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
7224452019-07-26 00:48:06108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
6688722019-04-26 03:43:14108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
6595592019-04-11 00:36:15108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
6527392019-03-31 03:07:04108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
6440812019-03-16 18:33:27108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
6386342019-03-09 17:27:02108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
6339052019-03-02 16:20:37108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
6273002019-02-20 04:54:46108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
6212672019-02-09 14:39:42108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
6079332019-01-17 04:58:48108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
6066302019-01-15 05:12:57108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
6024792019-01-08 04:06:32108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5987052019-01-01 03:00:03108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5983132018-12-31 04:49:36108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5946322018-12-24 03:43:54108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5903542018-12-17 02:37:32108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5856522018-12-10 01:31:02108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5817502018-12-03 00:24:39108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5775512018-11-25 23:19:04108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5686992018-11-10 02:44:59108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5647242018-11-03 01:39:15108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5607202018-10-27 00:33:29108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5533472018-10-14 20:23:11108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5487622018-10-07 19:17:28108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesunknownunknownnoneReport
5447952018-09-30 18:12:12108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5406482018-09-23 17:05:42108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5302192018-09-05 02:59:31108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5243062018-08-25 02:35:53108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
5212252018-08-19 18:28:51108.234.21.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport

All results shown
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