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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
10945232021-02-27 14:03:56190.112.223.x/2452423cri (Costa Rica)yesblockedblockednoneReport
10945222021-02-27 14:03:52179.48.251.x/2452423cri (Costa Rica)yesblockedblockednoneReport
10047812020-10-12 05:07:08143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
10038892020-10-11 02:07:49143.202.163.x/2452423cri (Costa Rica)yesunknownunknownnoneReport
10038422020-10-11 01:49:02143.202.163.x/2452423cri (Costa Rica)yesunknownunknownnoneReport
10037352020-10-11 01:07:37143.202.163.x/2452423cri (Costa Rica)yesunknownunknownnoneReport
10030852020-10-10 21:01:05143.202.163.x/2452423cri (Costa Rica)yesunknownunknownnoneReport
9981282020-10-08 19:31:23143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9981272020-10-08 19:31:20143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9981262020-10-08 19:31:16143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9981252020-10-08 19:31:04143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9981242020-10-08 19:31:03143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9981232020-10-08 19:31:00143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9981222020-10-08 19:28:41143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9981212020-10-08 19:28:33143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9981202020-10-08 19:28:31143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9981192020-10-08 19:28:25143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9977032020-10-08 16:44:05172.111.170.x/2452423cri (Costa Rica)noblockedblocked/24Report
9778592020-09-08 19:08:49179.48.249.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9769342020-09-08 08:30:28190.112.223.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9765812020-09-08 04:37:34138.59.18.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9752592020-09-07 15:18:02179.48.249.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9751862020-09-07 14:40:33179.48.249.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9738522020-09-07 00:15:10190.112.223.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9737242020-09-06 22:49:25138.59.17.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9728712020-09-06 14:31:00179.48.249.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9715672020-09-06 00:24:32179.48.251.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9692272020-09-03 01:32:46190.112.223.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9692252020-09-03 01:30:07179.48.251.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9659662020-08-31 17:47:05143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9658132020-08-31 16:50:30143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9614982020-08-25 23:21:01143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
9599832020-08-24 19:02:37143.202.160.x/2452423cri (Costa Rica)yesblockedblockednoneReport
7369732019-08-21 12:10:31138.59.17.x/2452423cri (Costa Rica)yesblockedblockednoneReport
5915922018-12-18 20:53:13138.59.18.x/2452423cri (Costa Rica)yesblockedblockednoneReport
5911002018-12-18 00:20:35138.59.18.x/2452423cri (Costa Rica)yesblockedblockednoneReport
3329152017-10-12 04:13:09190.112.223.x/2452423cri (Costa Rica)yesblockedblockednoneReport
3248712017-09-28 06:24:48190.112.223.x/2452423cri (Costa Rica)yesblockedblockednoneReport
1571812017-03-02 00:27:30138.59.17.x/2452423cri (Costa Rica)yesblockedblockednoneReport

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