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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
3441832017-10-30 12:06:4886.176.100.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
3399262017-10-23 11:00:3486.176.100.x/242856 (BT-UK-AS)gbr (United Kingdom)yesunknownrewrittennoneReport
3396332017-10-22 21:33:2586.176.100.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
3373472017-10-19 07:40:4586.176.100.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
3349862017-10-15 18:35:2086.176.100.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedrewrittennoneReport
3305422017-10-08 17:27:4886.176.100.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
2661862017-07-06 07:01:3486.176.100.x/242856 (BT-UK-AS)gbr (United Kingdom)yesunknownrewrittennoneReport
2600112017-06-29 00:32:0686.176.100.x/242856 (BT-UK-AS)gbr (United Kingdom)yesunknownrewrittennoneReport
2576852017-06-26 11:08:0586.176.100.x/242856 (BT-UK-AS)gbr (United Kingdom)yesunknownrewrittennoneReport
2520472017-06-19 14:06:0786.176.100.x/242856 (BT-UK-AS)gbr (United Kingdom)yesunknownrewrittennoneReport
2464072017-06-13 06:51:4586.176.100.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport

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