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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
2073322017-05-02 17:57:1881.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
2024372017-04-28 09:22:3981.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1975852017-04-23 22:05:1881.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1856402017-04-11 23:52:4481.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1846422017-04-10 17:49:3881.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1839932017-04-09 19:30:3081.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1812162017-04-06 09:17:0281.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1784332017-04-02 18:56:0181.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1735452017-03-27 17:42:5381.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1725432017-03-26 13:10:0081.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1661772017-03-16 20:15:5781.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1610192017-03-08 19:28:5281.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1570052017-03-01 19:15:3581.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1511302017-02-21 20:42:5881.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1484792017-02-17 10:52:0081.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1480702017-02-16 18:18:5881.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1459722017-02-13 17:34:2881.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1390832017-02-02 20:28:3481.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1309642017-01-17 16:10:5781.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1297502017-01-15 17:53:2581.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
1012122016-11-29 14:00:0581.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport
971442016-11-22 17:45:3281.203.35.x/246739 (ONO-AS)esp (Spain)yesrewrittenrewrittennoneReport

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