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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
21118542026-02-12 05:40:3776.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
21083152026-02-06 08:06:5376.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
21068862026-02-04 05:22:5776.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
21068532026-02-04 03:20:2276.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
21029432026-01-28 02:13:4476.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
21027122026-01-27 17:15:1176.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
20971752026-01-18 02:31:4076.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesunknownunknownnoneReport
20950442026-01-14 07:43:2776.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
20930992026-01-11 00:04:0776.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
20912132026-01-07 06:36:1576.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
20911992026-01-07 05:49:3876.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
20871672025-12-30 08:44:1076.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
20848262025-12-25 05:31:5876.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
20823492025-12-20 03:12:1476.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
20811602025-12-18 07:02:5976.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
20776462025-12-12 04:36:3876.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
20743732025-12-06 20:58:2376.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
20704902025-11-29 16:30:5076.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
20673232025-11-24 08:27:5676.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
20650802025-11-19 22:21:2176.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport
20631872025-11-17 01:55:1776.170.213.x/2420001 (TWC-20001-PACWEST)usa (United States)yesblockedblockednoneReport

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