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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
1290212017-01-14 11:59:562a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1251702017-01-08 18:22:042a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1061992016-12-07 07:06:142a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1051682016-12-05 18:49:112a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1046552016-12-04 21:19:102a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1046012016-12-04 18:41:192a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1038362016-12-03 08:44:332a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1035062016-12-02 18:42:282a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1028862016-12-01 18:58:242a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1014832016-11-29 20:11:542a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
990312016-11-25 19:05:512a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
985162016-11-24 20:22:592a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
971972016-11-22 19:12:302a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
961712016-11-21 09:34:382a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
950902016-11-19 08:36:472a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
935972016-11-17 11:18:282a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
923382016-11-15 20:28:152a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
908072016-11-13 17:55:132a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
902972016-11-12 21:00:462a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
897302016-11-12 00:05:332a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
895442016-11-11 18:42:472a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
868242016-11-07 18:12:262a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
860802016-11-05 09:35:232a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
849542016-11-02 07:01:082a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
847182016-11-01 15:26:132a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
840792016-10-30 20:12:072a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
830012016-10-27 21:02:532a00:23c3:31xx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport

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