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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
1934272017-04-19 17:20:215.101.142.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1903012017-04-16 16:38:2878.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesunknownblockednoneReport
1868092017-04-13 07:55:1878.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesunknownunknownnoneReport
1867182017-04-13 05:38:51178.159.5.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1837002017-04-09 12:38:54178.159.5.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1806312017-04-05 15:50:2578.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesunknownunknownnoneReport
1801642017-04-05 02:41:1978.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1784272017-04-02 18:49:0578.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1761042017-03-30 17:31:0078.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1753352017-03-29 19:20:3278.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1718932017-03-25 17:25:305.101.142.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesunknownunknownnoneReport
1711562017-03-24 16:41:2178.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1684402017-03-20 16:42:34178.159.5.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1661362017-03-16 18:36:4378.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1641072017-03-13 22:43:0278.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1640512017-03-13 20:45:2378.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1613782017-03-09 09:02:0878.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1583822017-03-04 00:36:2778.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1529872017-02-24 19:39:0578.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1487142017-02-17 18:26:4078.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1365052017-01-30 05:16:28185.25.85.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1364832017-01-30 04:01:48185.25.85.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1364282017-01-30 00:57:04185.25.85.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1337242017-01-25 18:07:3878.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1318822017-01-19 00:00:5378.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1314342017-01-18 10:25:0178.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1313242017-01-18 04:37:1378.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesunknownunknownnoneReport
1266132017-01-10 21:54:1878.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesunknownunknownnoneReport
1224122017-01-03 20:31:1178.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesunknownunknownnoneReport
1210682017-01-01 05:41:25191.101.22.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1185012016-12-27 12:56:0678.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesunknownunknownnoneReport
1172782016-12-24 19:44:52191.101.22.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1153392016-12-21 08:24:0277.75.124.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1150032016-12-20 18:48:0578.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesunknownunknownnoneReport
1127752016-12-16 20:06:3878.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1126542016-12-16 16:15:43191.101.22.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1092092016-12-12 01:24:0278.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
1049742016-12-05 13:57:5778.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
959242016-11-20 20:04:1278.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
951182016-11-19 10:54:0278.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
925462016-11-16 02:44:1378.110.175.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesblockedblockednoneReport
882582016-11-10 06:57:2378.157.207.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)nounknownunknownnoneReport
716782016-09-23 22:42:41178.159.5.x/2442831 (UKSERVERS-AS)gbr (United Kingdom)yesunknownunknownnoneReport

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