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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
19949582025-07-14 11:31:37115.179.206.x/242519 (VECTANT)jpn (Japan)yesreceivedreceived/8Report
19940822025-07-12 13:46:26115.179.206.x/242519 (VECTANT)jpn (Japan)yesreceivedreceived/8Report
19793362025-06-16 14:05:19115.179.206.x/242519 (VECTANT)jpn (Japan)yesreceivedreceived/8Report
19783392025-06-14 10:51:47115.179.206.x/242519 (VECTANT)jpn (Japan)yesreceivedreceived/8Report
19769792025-06-12 00:31:55115.179.206.x/242519 (VECTANT)jpn (Japan)yesreceivedreceived/8Report
19766752025-06-11 16:03:20115.179.206.x/242519 (VECTANT)jpn (Japan)yesblockedreceived/8Report
19724382025-06-04 10:23:18115.179.206.x/242519 (VECTANT)jpn (Japan)yesreceivedreceived/8Report
19712912025-05-31 15:29:42115.179.206.x/242519 (VECTANT)jpn (Japan)yesreceivedreceived/8Report
18956132025-01-18 06:36:50115.179.206.x/242519 (VECTANT)jpn (Japan)yesreceivedreceived/8Report
18926422025-01-13 04:51:03115.179.206.x/242519 (VECTANT)jpn (Japan)yesreceivedreceived/8Report
18919752025-01-11 16:50:05115.179.206.x/242519 (VECTANT)jpn (Japan)yesreceivedreceived/8Report
18682062024-11-27 11:16:32115.179.206.x/242519 (VECTANT)jpn (Japan)yesreceivedreceived/8Report
18101192024-08-09 10:53:25115.179.206.x/242519 (VECTANT)jpn (Japan)yesreceivedreceived/8Report
18074112024-08-04 03:24:00115.179.206.x/242519 (VECTANT)jpn (Japan)yesreceivedreceived/8Report
18072512024-08-03 17:41:11115.179.206.x/242519 (VECTANT)jpn (Japan)yesreceivedreceived/8Report
18055722024-07-31 15:36:21115.179.206.x/242519 (VECTANT)jpn (Japan)yesblockedreceived/8Report
18054122024-07-31 10:04:16115.179.206.x/242519 (VECTANT)jpn (Japan)yesblockedreceived/8Report

All results shown
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