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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
11439182021-05-16 08:23:42221.216.117.x/244808 (CHINA169-BJ)chn (China)yesunknownrewrittennoneReport
11423132021-05-13 13:09:46221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11422112021-05-13 10:41:43221.216.117.x/244808 (CHINA169-BJ)chn (China)yesunknownrewrittennoneReport
11388532021-05-08 01:34:02221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11377862021-05-06 12:24:24221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11376632021-05-06 08:25:01221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11376442021-05-06 07:46:13221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11279032021-04-22 01:18:27221.216.117.x/244808 (CHINA169-BJ)chn (China)yesunknownrewrittennoneReport
11278972021-04-22 00:54:50221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11273232021-04-21 05:31:51221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11272432021-04-21 00:48:06221.216.117.x/244808 (CHINA169-BJ)chn (China)yesunknownrewrittennoneReport
11231662021-04-14 02:22:59221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11227352021-04-13 11:36:36221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11227042021-04-13 10:39:01221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11226742021-04-13 09:18:20221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11226542021-04-13 08:35:27221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11225832021-04-13 05:56:38221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11214872021-04-11 10:18:35221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11213342021-04-11 00:59:13221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11149282021-03-31 11:24:52221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11148052021-03-31 08:32:11221.216.117.x/244808 (CHINA169-BJ)chn (China)yesunknownrewrittennoneReport
11147482021-03-31 06:57:38221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11146742021-03-31 03:41:06221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11146262021-03-31 00:52:42221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11129182021-03-28 08:46:40221.216.117.x/244808 (CHINA169-BJ)chn (China)yesunknownrewrittennoneReport
11106542021-03-24 09:33:55221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11105472021-03-24 06:20:59221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11104772021-03-24 03:12:42221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11104322021-03-24 01:03:03221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11097932021-03-23 08:52:47221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11097382021-03-23 06:32:23221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11090392021-03-22 04:32:43221.216.117.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
11089712021-03-22 00:58:20221.216.117.x/244808 (CHINA169-BJ)chn (China)yesunknownrewrittennoneReport

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