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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
2940772017-08-10 11:27:24195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2888922017-08-03 10:20:25195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2833692017-07-27 09:11:20195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2820992017-07-25 21:18:30195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2764372017-07-18 20:11:47195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2704192017-07-11 19:05:00195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2648612017-07-04 17:52:43195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2588102017-06-27 16:45:34195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2530882017-06-20 15:38:49195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2466962017-06-13 14:32:12195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2408622017-06-06 13:25:22195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2346202017-05-30 12:18:37195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2283262017-05-23 11:11:54195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2215352017-05-16 10:05:21195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2141872017-05-09 08:58:44195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
2141712017-05-09 08:35:23195.171.242.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport

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