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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
4728362018-05-26 03:16:2931.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4680852018-05-18 18:26:0931.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4630992018-05-11 01:14:5431.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4588842018-05-04 21:17:4931.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4544002018-04-27 20:11:0631.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4498842018-04-20 19:04:2731.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4454292018-04-13 17:57:4031.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4273482018-03-15 01:23:4231.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4249562018-03-11 13:02:1131.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4207112018-03-04 04:16:3131.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4164602018-02-25 03:09:1731.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4128122018-02-18 22:18:5131.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4117632018-02-16 18:41:0631.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4108012018-02-15 06:12:2831.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4064572018-02-08 02:16:4531.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
4028642018-02-01 23:42:4231.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3983982018-01-25 22:35:5831.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3938772018-01-18 21:28:3631.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3900042018-01-12 18:12:4231.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3863182018-01-07 04:30:0131.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3860472018-01-06 17:13:2131.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3724182017-12-13 23:34:2231.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3691432017-12-09 00:16:2131.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3644782017-12-01 23:09:2931.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3613522017-11-27 14:35:3731.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3585172017-11-22 10:49:2231.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3581052017-11-21 17:28:5731.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3571482017-11-20 03:50:2931.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3564372017-11-18 19:53:1331.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3549112017-11-16 09:25:1231.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3512252017-11-10 17:13:1431.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3506672017-11-09 17:48:1831.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3501392017-11-08 20:40:4831.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3498112017-11-08 10:01:1431.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3495972017-11-08 00:27:5131.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3476722017-11-05 01:03:1531.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3473542017-11-04 11:28:4931.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3461032017-11-02 09:57:2731.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3452632017-11-01 04:15:5431.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3445042017-10-30 22:35:3731.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3440062017-10-30 05:12:0431.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3433512017-10-28 23:56:2431.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3430852017-10-28 13:08:3231.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3423112017-10-27 04:18:1631.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3420552017-10-26 18:02:1531.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3418252017-10-26 10:08:0231.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3415542017-10-25 21:55:3431.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3408782017-10-24 20:04:3631.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3385512017-10-20 23:29:0831.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3380262017-10-20 06:43:4431.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3333812017-10-12 19:53:2331.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3325472017-10-11 17:24:0831.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3320182017-10-10 22:31:4031.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3278052017-10-03 21:24:5831.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport
3259852017-09-29 22:15:0531.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesunknownblockednoneReport
3224062017-09-24 10:26:4031.205.36.x/2441230 (ASK4)gbr (United Kingdom)yesblockedblockednoneReport

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