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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
18393942024-10-05 06:15:15104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
18356732024-09-28 05:08:35104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
18314802024-09-20 04:48:36104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
18279632024-09-13 03:42:00104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
18242242024-09-06 02:35:27104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
18205292024-08-30 01:28:57104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
18155062024-08-20 07:34:01104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
18119232024-08-13 06:27:16104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
18119222024-08-13 06:22:32104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
18099152024-08-08 23:54:09104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
18063972024-08-01 22:47:20104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
18058672024-08-01 02:38:10104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
18024032024-07-25 01:31:27104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
17988012024-07-18 00:24:47104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
17988002024-07-18 00:20:13104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
17987862024-07-17 23:51:41104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesrewrittenrewrittennoneReport
17979262024-07-16 17:12:52104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
17939182024-07-09 16:06:19104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
17881712024-06-28 16:15:29104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport
17841222024-06-21 15:08:53104.57.90.x/247018 (ATT-INTERNET4)usa (United States)yesblockedblockednoneReport

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