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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
19135262025-02-19 12:25:54121.175.41.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/24Report
19083212025-02-10 08:27:50121.175.41.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/23Report
18985172025-01-23 11:21:20121.175.41.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/23Report
18938832025-01-15 11:34:12121.175.41.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/23Report
18850112024-12-28 06:55:49121.175.41.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/23Report
18761302024-12-11 07:10:37121.175.41.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/23Report
18672692024-11-25 22:40:45121.175.41.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/23Report
18602252024-11-13 09:39:47121.175.41.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/23Report
18554812024-11-04 17:38:18121.175.41.x/244766 (KIXS-AS-KR)kor (South Korea)noblockedblocked/23Report

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