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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
4495032018-04-20 05:39:1539.110.213.x/242527 (So-net)jpn (Japan)yesunknownunknownnoneReport
4422802018-04-09 03:51:2039.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
4379942018-04-02 02:44:4539.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
4339062018-03-26 01:38:0639.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
4297122018-03-19 00:31:2639.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
4236532018-03-09 03:27:4539.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
4195632018-03-02 00:56:0739.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
4153252018-02-22 23:48:3039.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
4109482018-02-15 12:37:5339.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
4066502018-02-08 11:16:1639.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
4024362018-02-01 09:54:4039.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3979632018-01-25 08:48:0139.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3933132018-01-18 07:41:2139.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3889292018-01-11 06:34:4339.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3844822018-01-04 05:13:0139.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3805362017-12-28 03:26:2139.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3769322017-12-21 02:19:4139.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3724602017-12-14 00:58:0639.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3677362017-12-06 23:51:2539.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3619942017-11-28 11:40:5739.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3578952017-11-21 10:34:1939.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3533462017-11-14 09:27:3939.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3490762017-11-07 08:20:5739.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3446552017-10-31 06:34:1439.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3404512017-10-24 05:27:3439.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3358282017-10-17 04:20:5239.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3314502017-10-10 03:14:0939.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3272332017-10-03 02:07:2739.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3234592017-09-26 01:00:4639.110.213.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
3189802017-09-18 23:54:0239.110.213.x/242527 (So-net)jpn (Japan)yesrewrittenrewrittennoneReport
3137092017-09-11 03:15:4739.110.213.x/242527 (So-net)jpn (Japan)yesrewrittenrewrittennoneReport
3091962017-09-04 02:09:0639.110.213.x/242527 (So-net)jpn (Japan)yesrewrittenrewrittennoneReport
3049182017-08-28 01:02:2839.110.213.x/242527 (So-net)jpn (Japan)yesrewrittenrewrittennoneReport

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