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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
1156532016-12-21 19:25:4381.135.89.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1141822016-12-19 12:38:0781.135.89.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1127972016-12-16 20:48:0981.135.89.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1078902016-12-09 19:35:1081.135.89.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1034872016-12-02 18:07:4481.135.89.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1015682016-11-29 21:58:0181.135.89.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1006832016-11-28 18:34:1381.135.89.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport
1000432016-11-27 17:17:3781.135.89.x/242856 (BT-UK-AS)gbr (United Kingdom)yesrewrittenrewrittennoneReport

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