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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
2733252017-07-14 21:43:492a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
2675172017-07-07 19:44:502a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
2675042017-07-07 19:25:452a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
2495232017-06-16 12:00:502a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
2311782017-05-26 11:47:042a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
2176792017-05-12 11:15:522a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/72Report
2068562017-05-02 10:07:332a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/112Report
2067872017-05-02 08:47:592a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
2038942017-04-29 14:35:032a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1900212017-04-16 09:35:522a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1873382017-04-13 16:56:052a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1873142017-04-13 16:36:232a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1829302017-04-08 10:19:592a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1705412017-03-23 17:04:522a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1705072017-03-23 15:50:542a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1704932017-03-23 15:34:322a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1703502017-03-23 10:58:232a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1703142017-03-23 09:30:232a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1698052017-03-22 16:14:312a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1683562017-03-20 15:10:492a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1681862017-03-20 11:06:432a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1681612017-03-20 09:52:472a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1681462017-03-20 09:12:462a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1668392017-03-17 19:44:192a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1665342017-03-17 11:12:122a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblocked/56Report
1624022017-03-10 21:13:552a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1621532017-03-10 13:08:202a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1621442017-03-10 12:44:542a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1620832017-03-10 10:17:262a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1620642017-03-10 09:33:552a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1618762017-03-10 01:06:172a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1616062017-03-09 17:16:402a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1615092017-03-09 13:49:032a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1613522017-03-09 08:29:422a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1613432017-03-09 08:08:062a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1609572017-03-08 17:30:342a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1608492017-03-08 13:57:032a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1608062017-03-08 11:55:262a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1607722017-03-08 10:00:172a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1607582017-03-08 09:18:492a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1602752017-03-07 15:05:062a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1602452017-03-07 14:17:362a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1602222017-03-07 13:28:032a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1602082017-03-07 12:52:312a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1601832017-03-07 11:44:592a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1601672017-03-07 10:47:242a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1596042017-03-06 11:39:522a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1595982017-03-06 11:26:262a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1581602017-03-03 15:55:002a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1580982017-03-03 13:49:302a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1580612017-03-03 12:16:002a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1580242017-03-03 10:16:402a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1458892017-02-13 15:06:382a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1457552017-02-13 10:53:022a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1457192017-02-13 09:13:272a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1441912017-02-10 15:17:292a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1440682017-02-10 10:26:512a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1439532017-02-10 05:07:032a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1436432017-02-09 17:17:142a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1435862017-02-09 15:41:462a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1430592017-02-08 18:49:592a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1425022017-02-07 20:55:452a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1421502017-02-07 11:25:362a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1396432017-02-03 15:37:142a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1390132017-02-02 18:38:002a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1387552017-02-02 13:18:342a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1386502017-02-02 08:47:032a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1374102017-01-31 13:22:112a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1348922017-01-27 13:04:062a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1308432017-01-17 12:29:492a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1308292017-01-17 11:48:182a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1262352017-01-10 10:32:402a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1262252017-01-10 10:05:122a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1220382017-01-03 08:49:432a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1193962016-12-28 19:43:382a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1192962016-12-28 16:27:542a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1160072016-12-22 11:30:042a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1159972016-12-22 10:54:392a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1128062016-12-16 21:04:102a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1079042016-12-09 19:48:492a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1075852016-12-09 11:06:572a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1073522016-12-09 00:13:412a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport
1073342016-12-08 23:14:112a00:23c0:8bxx::/402856 (BT-UK-AS)gbr (United Kingdom)noblockedblockednoneReport

All results shown
Last Modified