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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
4756632018-05-30 20:09:4462.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4756372018-05-30 19:24:1862.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4748202018-05-29 15:31:0062.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4747492018-05-29 13:45:4562.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4742502018-05-28 18:14:1562.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4741222018-05-28 13:56:0062.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4741072018-05-28 13:36:3262.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4740392018-05-28 10:53:0062.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4735512018-05-27 14:51:5362.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4731022018-05-26 16:18:5162.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4730402018-05-26 14:16:5962.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4724722018-05-25 13:57:0962.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4723972018-05-25 11:25:0062.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4721072018-05-24 21:33:4262.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4718662018-05-24 13:48:5562.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4718282018-05-24 12:53:1062.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4718022018-05-24 12:06:4262.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4714532018-05-23 22:45:2862.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4710042018-05-23 10:59:0362.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4698282018-05-21 19:15:5062.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4698042018-05-21 18:47:2162.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4687172018-05-19 22:19:1062.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4677942018-05-18 11:10:1862.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4671112018-05-17 11:02:4762.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4670352018-05-17 08:08:0662.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4670132018-05-17 07:18:4362.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4666342018-05-16 18:49:0262.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4663782018-05-16 12:35:1762.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4646392018-05-13 20:52:3262.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4644232018-05-13 09:34:5162.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4642652018-05-13 00:52:5562.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4642502018-05-13 00:17:5762.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4642352018-05-12 23:39:5762.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4637082018-05-11 20:54:2462.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4574472018-05-02 21:42:0462.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4530042018-04-25 20:35:3962.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4485462018-04-18 19:28:5462.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4434612018-04-10 22:34:1662.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4433372018-04-10 18:52:0462.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4408312018-04-06 11:10:1962.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4368062018-03-30 16:09:4362.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4336952018-03-25 14:09:3062.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4336472018-03-25 10:43:1362.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4291272018-03-17 20:02:5262.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4279002018-03-15 19:48:0562.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4264572018-03-13 21:26:0462.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4254642018-03-12 12:05:2662.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4251302018-03-11 20:59:5962.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4206562018-03-04 00:24:0162.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4163762018-02-24 22:37:3362.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4123332018-02-17 21:31:0662.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4112832018-02-15 23:20:4662.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4069812018-02-08 22:43:2262.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
4027942018-02-01 21:18:4562.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3983042018-01-25 19:31:4762.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3975002018-01-24 16:35:1262.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
3935842018-01-18 14:36:2862.43.36.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport

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