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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
3140782017-09-11 16:57:0686.176.12.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
3137862017-09-11 07:35:3086.176.12.x/242856 (BT-UK-AS)gbr (United Kingdom)yesunknownrewrittennoneReport
3112822017-09-07 06:44:3086.176.12.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
3063502017-08-30 06:45:3086.176.12.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
3016922017-08-22 19:27:2086.176.12.x/242856 (BT-UK-AS)gbr (United Kingdom)yesunknownrewrittennoneReport
2974062017-08-15 18:20:1486.176.12.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
2925822017-08-08 17:13:0386.176.12.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
2873602017-08-01 14:32:1986.176.12.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
2753232017-07-17 14:15:0486.176.12.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
2708952017-07-12 07:11:1386.176.12.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
2692342017-07-10 11:15:3386.176.12.x/242856 (BT-UK-AS)gbr (United Kingdom)yesunknownrewrittennoneReport

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