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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
1864212017-04-12 20:49:57109.157.237.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1790002017-04-03 14:50:56109.157.237.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1732522017-03-27 12:09:47109.157.237.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1679392017-03-19 21:50:14109.157.237.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1616222017-03-09 17:51:59109.157.237.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1575902017-03-02 16:38:12109.157.237.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1520782017-02-23 10:49:21109.157.237.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1474422017-02-15 21:05:42109.157.237.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1459422017-02-13 16:43:06109.157.237.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1409852017-02-05 22:17:25109.157.237.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport
1407172017-02-05 10:33:45109.157.237.x/242856 (BT-UK-AS)gbr (United Kingdom)yesblockedblockednoneReport

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