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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
13962222022-07-06 18:23:57221.151.63.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
13924022022-06-29 17:18:09221.151.63.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
13864582022-06-22 16:12:19221.151.63.x/244766 (KIXS-AS-KR)kor (South Korea)yesunknownblockednoneReport
13826242022-06-15 15:05:54221.151.63.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
13809432022-06-12 16:29:39221.151.63.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
13760692022-06-05 15:23:51221.151.63.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport
13756072022-06-04 14:10:29221.151.63.x/244766 (KIXS-AS-KR)kor (South Korea)yesblockedblockednoneReport

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