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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
2203852017-05-15 08:36:24201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
2130662017-05-08 07:23:15201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
2055022017-05-01 06:10:02201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1977842017-04-24 04:56:52201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1906692017-04-17 03:43:44201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1841512017-04-10 02:30:54201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1785842017-04-03 01:17:46201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1749942017-03-29 11:55:12201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1696282017-03-22 10:41:59201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1651072017-03-15 09:28:50201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1618162017-03-10 00:29:43201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1585052017-03-04 07:13:57201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1533312017-02-25 06:00:58201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1489682017-02-18 04:47:50201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1445282017-02-11 03:34:43201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1365102017-01-30 05:27:22201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1299272017-01-16 01:59:10201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1253062017-01-09 00:45:58201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1214002017-01-01 23:32:50201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1177802016-12-25 22:19:35201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1138992016-12-18 21:06:27201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1090782016-12-11 19:56:24201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1046032016-12-04 18:43:15201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
1017722016-11-30 04:55:17201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
974632016-11-23 03:42:09201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport
925432016-11-16 02:29:06201.194.101.x/2411830cri (Costa Rica)yesblockedblockednoneReport

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