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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
5138652018-08-06 14:07:21201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4698392018-05-21 19:37:13201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4622702018-05-09 19:51:40201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4416472018-04-07 19:35:49201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4372372018-03-31 13:58:19201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4307072018-03-20 15:15:11201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4283932018-03-16 15:21:13201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4270742018-03-14 17:36:46201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4217012018-03-05 23:48:31201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4204652018-03-03 14:52:05201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4181372018-02-27 23:30:44201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4159102018-02-23 23:21:13201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4156532018-02-23 14:07:33201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4138072018-02-20 15:24:47201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4111992018-02-15 20:05:15201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4106702018-02-15 00:45:48201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4090882018-02-12 15:37:54201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4079442018-02-10 15:39:59201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4075492018-02-09 20:29:35201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4034382018-02-02 19:37:30201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
4034022018-02-02 18:39:58201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3943032018-01-19 14:37:49201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3923562018-01-16 21:11:53201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3922272018-01-16 17:45:02201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3853612018-01-05 14:32:09201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3847942018-01-04 16:28:24201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3813842017-12-29 15:22:14201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3804362017-12-27 22:03:56201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3767832017-12-20 20:18:40201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3735612017-12-15 15:55:18201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3735412017-12-15 15:16:56201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3681372017-12-07 14:24:49201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3674662017-12-06 16:39:12201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3673682017-12-06 14:32:52201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3662152017-12-04 20:29:30201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3659792017-12-04 14:25:58201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3640992017-12-01 13:19:06201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3592392017-11-23 16:21:39201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3586152017-11-22 14:35:50201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3550502017-11-16 14:34:48201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3528032017-11-13 14:52:52201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3469762017-11-03 16:32:14201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3432112017-10-28 18:16:04201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3427962017-10-27 23:27:47201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3402162017-10-23 19:58:59201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3378332017-10-19 21:53:38201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3377302017-10-19 18:59:27201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3319932017-10-10 21:24:11201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3269002017-10-02 16:10:39201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3252262017-09-28 17:41:16201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3208762017-09-21 22:46:54201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3142262017-09-11 21:25:13201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3141212017-09-11 18:31:36201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3108662017-09-06 15:04:24201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport
3095862017-09-04 18:24:24201.194.193.x/2411830cri (Costa Rica)yesrewrittenrewrittennoneReport

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