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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
7963972019-11-27 02:44:29210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7921352019-11-20 01:37:26210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7915892019-11-19 09:22:24210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7887662019-11-14 15:53:17210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7842072019-11-07 14:46:13210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7800112019-10-31 13:39:16210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7798242019-10-31 06:45:42210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7756752019-10-24 12:32:13210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7752942019-10-23 22:09:50210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7734342019-10-21 08:06:47210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7727202019-10-19 23:00:19210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7712362019-10-17 12:37:18210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7698022019-10-15 12:10:11210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7692862019-10-14 16:55:43210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7648022019-10-07 15:49:16210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7646532019-10-07 13:00:13210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7646192019-10-07 11:47:33210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7641772019-10-06 17:02:31210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7597422019-09-29 15:55:34210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7554462019-09-22 14:48:27210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7554432019-09-22 14:44:01210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7510782019-09-15 13:36:57210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7486662019-09-11 13:43:59210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7451452019-09-05 05:16:06210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7450662019-09-05 00:29:39210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7446022019-09-04 08:54:35210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7407492019-08-28 07:47:26210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7368252019-08-21 06:40:11210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7346782019-08-17 03:38:53210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7340992019-08-16 03:08:21210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7328562019-08-14 03:31:12210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7302432019-08-09 08:12:42210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7285172019-08-06 09:05:51210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7256862019-07-31 23:51:11210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7246152019-07-30 07:52:00210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7241492019-07-29 12:49:25210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7241432019-07-29 12:34:24210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7206882019-07-23 08:27:18210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7195302019-07-21 09:15:28210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7171612019-07-17 01:03:22210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport
7155172019-07-14 02:52:28210.237.218.x/244725 (ODN)jpn (Japan)yesblockedblockednoneReport

All results shown
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