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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
1987872017-04-25 02:36:16172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1915792017-04-18 01:24:46172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1840332017-04-09 20:50:07172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1784452017-04-02 19:25:14172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1746082017-03-28 22:53:09172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1690902017-03-21 14:22:32172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1642212017-03-14 02:42:07172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1599492017-03-07 00:11:03172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1590332017-03-05 05:54:25172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1539472017-02-25 18:35:44172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1512622017-02-22 01:50:11172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1492252017-02-18 16:40:55172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1449882017-02-12 00:46:14172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1417902017-02-06 23:41:18172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1363082017-01-29 20:14:54172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1311922017-01-17 22:50:06172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1306152017-01-17 02:20:34172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1288442017-01-14 00:16:17172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1107212016-12-14 00:26:03172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1056052016-12-06 11:43:53172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
1009032016-11-29 01:04:44172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
960962016-11-21 05:16:17172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownunknownnoneReport
910742016-11-14 03:48:19172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
909842016-11-14 00:46:40172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownunknownnoneReport
855492016-11-03 23:38:29172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
850662016-11-02 13:47:47172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
835102016-10-29 02:18:41172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
805142016-10-21 13:32:45172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
803722016-10-21 00:28:59172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
772282016-10-11 01:18:07172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
688512016-09-10 23:03:29172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
688472016-09-10 22:34:23172.251.99.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport

All results shown
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