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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
2598722017-06-28 20:33:27217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2541132017-06-21 19:19:21217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2478662017-06-14 18:05:14217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2419402017-06-07 16:51:07217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2413672017-06-07 01:57:55217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2351532017-05-31 00:39:30217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2348072017-05-30 15:52:51217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2284722017-05-23 14:37:31217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2216792017-05-16 13:23:27217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2186652017-05-13 10:38:44217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2138112017-05-08 22:50:39217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2063142017-05-01 21:37:31217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2052632017-05-01 00:12:24217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2048292017-04-30 14:06:20217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2039432017-04-29 15:38:03217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2033072017-04-29 00:13:04217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
2031062017-04-28 19:02:36217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1990592017-04-25 09:16:06217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1966312017-04-22 21:17:08217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1958352017-04-22 00:31:28217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1942942017-04-20 14:52:49217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1870782017-04-13 13:41:13217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1860022017-04-12 11:58:35217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1841342017-04-10 01:27:09217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1811612017-04-06 08:03:31217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1801382017-04-05 01:45:44217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1784642017-04-02 20:10:36217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1776802017-04-01 17:00:30217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1769092017-03-31 16:56:27217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1768712017-03-31 16:10:52217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1767092017-03-31 11:43:00217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1767002017-03-31 11:12:44217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1755612017-03-30 02:09:03217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1714152017-03-25 01:52:44217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1683512017-03-20 15:04:28217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1670272017-03-18 02:12:34217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1649212017-03-15 03:19:50217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1647742017-03-14 21:22:25217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1644602017-03-14 11:57:00217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1642222017-03-14 02:43:38217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1642042017-03-14 02:03:01217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1642002017-03-14 01:49:15217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1641882017-03-14 01:16:19217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1641692017-03-14 00:43:19217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1641392017-03-13 23:45:19217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1635152017-03-12 21:33:17217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1635082017-03-12 21:10:17217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1634992017-03-12 20:50:46217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1634722017-03-12 19:46:41217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1632292017-03-12 08:59:26217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1625222017-03-11 02:09:41217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1604482017-03-07 20:07:25217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1582072017-03-03 17:32:00217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1571442017-03-01 23:10:05217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1564962017-02-28 23:29:32217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1558862017-02-28 01:27:49217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1505512017-02-21 00:14:42217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1491852017-02-18 15:15:55217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1489082017-02-18 01:22:54217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1487802017-02-17 20:55:28217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1473352017-02-15 18:01:04217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1444922017-02-11 01:33:39217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1442792017-02-10 17:59:59217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1416382017-02-06 20:23:08217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1369392017-01-30 19:10:05217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1342402017-01-26 13:30:53217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1335222017-01-25 10:00:30217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1322732017-01-19 16:34:50217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1315542017-01-18 15:00:29217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1309122017-01-17 14:36:43217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1291922017-01-14 18:30:13217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1291772017-01-14 17:58:15217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1289952017-01-14 10:17:01217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1287822017-01-13 22:17:25217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1271772017-01-11 16:40:38217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1264992017-01-10 18:51:23217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1254962017-01-09 09:52:07217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1235182017-01-05 16:40:04217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1233792017-01-05 10:12:38217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1212622017-01-01 16:45:03217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1202592016-12-30 13:23:56217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1179452016-12-26 09:34:01217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1155082016-12-21 14:40:38217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1147792016-12-20 12:09:36217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1124712016-12-16 09:41:33217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1112902016-12-14 18:01:33217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1111112016-12-14 14:02:53217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1101652016-12-13 10:14:13217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1087972016-12-11 09:34:02217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1082522016-12-10 10:43:20217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1082482016-12-10 10:25:20217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1080802016-12-10 01:24:44217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1075442016-12-09 09:28:32217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1071792016-12-08 18:14:57217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1070932016-12-08 15:43:48217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport
1064732016-12-07 17:24:33217.104.84.x/249143 (ZIGGO)nld (Netherlands)yesblockedblockednoneReport

All results shown
Last Modified