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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
9452732020-08-09 18:28:45111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8647622020-03-21 17:10:24111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
7948042019-11-24 06:35:22111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
6868772019-05-26 14:46:21111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
6826782019-05-19 13:39:56111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
6693882019-04-27 03:07:34111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
6089702019-01-18 16:21:48111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
6082012019-01-17 14:49:40111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
6040412019-01-10 13:48:19111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5739992018-11-18 13:47:43111.199.185.x/244808 (CHINA169-BJ)chn (China)yesunknownunknownnoneReport
5455852018-10-02 01:49:24111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5447532018-09-30 16:26:47111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5446612018-09-30 13:04:08111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5244652018-08-25 12:24:31111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5243092018-08-25 02:45:40111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5133912018-08-05 11:59:41111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5132252018-08-05 02:33:09111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5131832018-08-04 23:15:14111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5128452018-08-04 00:22:03111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5126152018-08-03 13:56:52111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5126052018-08-03 13:32:23111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5117932018-08-02 01:15:10111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5116872018-08-01 20:29:41111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5045002018-07-19 16:04:42111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5044512018-07-19 14:14:08111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5038502018-07-18 14:40:43111.199.185.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport

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