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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
1921652017-04-18 14:19:2580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1909012017-04-17 11:18:2880.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1890972017-04-15 07:23:0780.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1884812017-04-14 14:53:3480.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1884242017-04-14 13:50:2580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1861122017-04-12 14:30:4080.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1857432017-04-12 03:16:4880.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1835052017-04-09 05:55:4580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1819702017-04-07 03:47:5580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1810522017-04-06 04:34:3580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1810212017-04-06 03:36:4780.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1801762017-04-05 03:20:3280.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1783142017-04-02 14:48:2380.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1768512017-03-31 15:39:2580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1768102017-03-31 14:34:0780.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1760912017-03-30 17:20:3380.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1750372017-03-29 12:46:4780.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1741542017-03-28 11:29:0380.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1739982017-03-28 06:28:4380.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1733262017-03-27 13:29:0980.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1722682017-03-26 05:01:0580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1714882017-03-25 06:24:4980.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1710782017-03-24 14:48:1380.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1706172017-03-23 19:49:4080.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1702422017-03-23 06:59:1580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1697602017-03-22 15:05:0480.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1676702017-03-19 08:29:3680.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1671502017-03-18 09:54:4880.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1666672017-03-17 14:59:0980.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1661192017-03-16 18:18:3880.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1643952017-03-14 09:21:1680.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1633602017-03-12 15:15:2780.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1629222017-03-11 19:14:1180.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1622612017-03-10 16:22:2580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1595132017-03-06 06:59:2280.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1586452017-03-04 13:30:5180.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1574632017-03-02 12:43:1580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1567252017-03-01 09:00:3080.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1563512017-02-28 18:28:2780.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1553732017-02-27 07:02:5980.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1550672017-02-26 18:10:5280.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1538982017-02-25 17:55:4180.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1528552017-02-24 16:00:5780.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1509462017-02-21 15:35:1480.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1507332017-02-21 07:59:4480.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1501942017-02-20 12:39:2580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1496542017-02-19 11:37:3180.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1478422017-02-16 11:43:2880.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1465812017-02-14 16:22:2680.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1459222017-02-13 16:09:0980.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1453982017-02-12 16:53:3880.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1448372017-02-11 18:03:2380.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1442832017-02-10 18:14:3080.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1435192017-02-09 13:31:5580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1415352017-02-06 17:21:3680.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1407222017-02-05 10:41:3380.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1402272017-02-04 13:44:5580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1396272017-02-03 15:18:4880.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1375642017-01-31 17:23:3280.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1372492017-01-31 05:48:2080.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1368802017-01-30 17:13:0580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1361412017-01-29 12:30:0580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1356602017-01-28 15:02:3380.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1351902017-01-27 20:11:3880.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1343102017-01-26 15:25:1080.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1340682017-01-26 07:00:2180.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1336112017-01-25 14:05:5080.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1330562017-01-24 17:41:5280.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1308092017-01-17 11:14:1980.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1301862017-01-16 14:42:4480.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1300032017-01-16 06:17:3580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1296762017-01-15 14:52:4880.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1292332017-01-14 19:58:5880.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1286862017-01-13 19:11:3180.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1276882017-01-12 09:02:3980.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1262812017-01-10 12:37:2880.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1254052017-01-09 05:56:1380.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1250122017-01-08 11:03:1580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1244492017-01-07 06:03:0680.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1233822017-01-05 10:22:4280.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1226862017-01-04 08:28:0780.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1220842017-01-03 11:13:3380.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1217112017-01-02 16:21:4380.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1211272017-01-01 07:18:1180.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1207222016-12-31 11:36:5480.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1203482016-12-30 16:47:3680.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1198112016-12-29 15:58:0380.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1193782016-12-28 19:04:2080.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1184562016-12-27 10:17:3180.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1175912016-12-25 12:02:1880.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1173102016-12-24 21:12:4380.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1166862016-12-23 14:49:2880.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1161412016-12-22 16:17:4080.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1158812016-12-22 04:42:3980.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1153442016-12-21 08:29:1280.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1147342016-12-20 09:53:1780.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1141472016-12-19 10:58:4780.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1137182016-12-18 13:14:4080.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1132972016-12-17 19:06:1580.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport
1124482016-12-16 08:35:2380.220.223.x/241759 (TSF-IP-Core)fin (Finland)yesblockedblockednoneReport

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