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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
18166182024-08-22 02:27:11150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
18165952024-08-22 01:21:59150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
18089942024-08-07 08:37:34150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
17931852024-07-08 12:11:55150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
17720112024-05-31 00:55:58150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
17604582024-05-09 00:25:21150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
17496362024-04-17 09:43:16150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
17423912024-04-03 02:28:43150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
17423452024-04-03 00:25:15150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
17401702024-03-29 08:58:53150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
17299942024-03-08 06:39:50150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
17251212024-02-28 00:24:42150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
17213912024-02-20 23:18:10150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
17110922024-01-31 03:58:29150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
17036112024-01-16 05:56:30150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
16741922023-11-20 06:07:58150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
16503752023-10-06 09:00:47150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
16463562023-09-28 03:45:20150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport
16374702023-09-12 06:00:13150.249.215.x/242527 (So-net)jpn (Japan)yesblockedblockednoneReport

All results shown
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