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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
21985502026-07-17 04:27:46174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
21941382026-07-10 03:20:50174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
21904272026-07-03 02:13:58174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
21858422026-06-25 07:11:33174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
21818012026-06-18 06:04:38174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
21777072026-06-11 04:57:39174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
21738822026-06-04 03:50:40174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
21694112026-05-28 02:43:34174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
21651502026-05-21 01:36:19174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
21574002026-05-07 17:22:05174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
21537122026-04-30 16:14:57174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
21499032026-04-23 08:40:49174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
21462492026-04-16 02:54:43174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
21426662026-04-09 01:47:46174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport
21390162026-04-02 00:40:49174.86.248.x/2420115 (CHARTER-20115)usa (United States)yesblockedblockednoneReport

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