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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
6738692019-05-04 22:05:29125.203.92.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
6570482019-04-07 07:24:10125.203.92.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
6135932019-01-27 11:01:29125.203.92.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
3868192018-01-08 06:17:45125.203.92.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
3867992018-01-08 05:15:59125.203.92.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
3867562018-01-08 02:36:14125.203.92.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
3867462018-01-08 02:13:21125.203.92.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
3806022017-12-28 07:15:24125.203.92.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
3805672017-12-28 06:14:48125.203.92.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport

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