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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
4360132018-03-29 07:47:59180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
4335922018-03-25 07:07:18180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
4293112018-03-18 06:01:00180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
4281772018-03-16 08:30:56180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
4276182018-03-15 12:49:18180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
4232092018-03-08 11:28:44180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
4204322018-03-03 13:07:09180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
4169982018-02-26 04:31:56180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
4134982018-02-20 02:25:24180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
4125872018-02-18 10:28:12180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
4083652018-02-11 09:21:50180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
4041932018-02-04 08:15:27180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
4038082018-02-03 12:14:29180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
4008362018-01-30 02:19:20180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3985712018-01-26 06:44:15180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3979112018-01-25 06:45:16180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3977832018-01-25 01:21:20180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3970612018-01-24 02:51:58180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3965002018-01-23 09:30:02180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3952502018-01-21 03:18:29180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3941772018-01-19 09:28:06180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3941612018-01-19 08:59:11180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3902432018-01-13 03:28:01180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3869372018-01-08 11:21:54180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3862902018-01-07 02:54:30180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3832742018-01-02 11:05:30180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3817372017-12-30 06:14:52180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3811202017-12-29 03:29:49180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3807442017-12-28 12:19:52180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3800312017-12-27 07:25:49180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3781102017-12-23 00:35:45180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3724102017-12-13 23:16:44180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3712242017-12-12 11:48:57180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3704632017-12-11 10:00:16180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3699542017-12-10 11:07:07180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3699482017-12-10 10:57:10180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3699392017-12-10 10:46:00180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3692522017-12-09 05:06:24180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3652732017-12-03 10:51:41180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3640422017-12-01 11:33:06180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3626072017-11-29 08:28:54180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3613292017-11-27 14:09:40180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3611842017-11-27 09:18:33180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3605232017-11-26 05:01:22180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3600902017-11-25 08:37:38180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3591032017-11-23 10:41:43180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3572682017-11-20 10:01:52180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3562772017-11-18 13:59:56180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3557342017-11-17 15:53:57180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3556812017-11-17 14:21:50180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3548012017-11-16 05:35:59180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3547392017-11-16 02:38:55180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3542832017-11-15 14:07:35180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport
3542522017-11-15 13:08:03180.66.208.x/249318 (SKB-AS)kor (South Korea)yesblockedblockednoneReport

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