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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
3296862017-10-07 00:09:40218.224.147.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
3256412017-09-29 11:18:57218.224.147.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
3254092017-09-28 23:50:09218.224.147.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
3196182017-09-19 22:42:41218.224.147.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
3118282017-09-07 22:40:55218.224.147.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
3091612017-09-03 23:13:56218.224.147.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2907732017-08-06 05:21:55218.224.147.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2791332017-07-21 22:48:31218.224.147.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2667702017-07-06 22:49:02218.224.147.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2650352017-07-04 22:41:28218.224.147.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2573362017-06-25 22:37:29218.224.147.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2551122017-06-22 23:03:36218.224.147.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport
2480542017-06-14 22:40:49218.224.147.x/244713 (OCN)jpn (Japan)yesrewrittenrewrittennoneReport

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