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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
8710502020-04-02 07:35:00129.194.0.x/24559 (SWITCH)che (Switzerland)yesunknownunknownnoneReport
8669572020-03-25 14:56:23129.194.0.x/24559 (SWITCH)che (Switzerland)yesunknownunknownnoneReport
8629542020-03-18 13:02:28129.194.0.x/24559 (SWITCH)che (Switzerland)yesunknownunknownnoneReport
8584242020-03-10 19:47:57129.194.0.x/24559 (SWITCH)che (Switzerland)yesunknownunknownnoneReport
8536742020-03-02 18:43:14129.194.0.x/24559 (SWITCH)che (Switzerland)yesunknownunknownnoneReport
8108972019-12-20 09:58:59129.194.0.x/24559 (SWITCH)che (Switzerland)yesunknownunknownnoneReport
8061582019-12-12 09:38:19129.194.0.x/24559 (SWITCH)che (Switzerland)yesunknownunknownnoneReport
7872232019-11-12 15:57:22129.194.0.x/24559 (SWITCH)che (Switzerland)yesunknownunknownnoneReport
7200992019-07-22 11:57:35129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
7199622019-07-22 06:47:24129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
7098992019-07-05 06:32:22129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
7093112019-07-04 07:11:17129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
7073152019-07-01 06:44:12129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
7054352019-06-27 12:23:22129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
7048582019-06-26 14:38:46129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
7046332019-06-26 06:55:27129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
7014712019-06-20 12:00:27129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
7013662019-06-20 06:55:08129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
7003292019-06-18 14:36:18129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
7000872019-06-18 06:47:20129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6968502019-06-12 14:04:52129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6966562019-06-12 08:07:21129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6920192019-06-04 10:50:40129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6912222019-06-03 06:47:36129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6884532019-05-29 08:06:41129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6858112019-05-24 13:44:49129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6857642019-05-24 12:27:07129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6843262019-05-22 06:43:33129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6766302019-05-09 13:44:10129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6764622019-05-09 06:53:13129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6751712019-05-07 06:46:51129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6724802019-05-02 11:49:58129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6723802019-05-02 08:18:03129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6683042019-04-25 06:46:23129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6674672019-04-24 06:41:05129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6667092019-04-23 06:38:54129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6634762019-04-17 06:39:26129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6597202019-04-11 07:03:27129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6576422019-04-08 11:59:54129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6553422019-04-04 08:03:18129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport
6546772019-04-03 08:04:06129.194.0.x/24559 (SWITCH)che (Switzerland)yesblockedblockednoneReport

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