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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
8924662020-05-10 15:37:12111.199.190.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
8329122020-01-30 01:25:26111.199.190.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
7989342019-12-01 07:41:56111.199.190.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
7902242019-11-17 05:28:52111.199.190.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5920182018-12-19 15:16:37111.199.190.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5914112018-12-18 14:23:06111.199.190.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5906642018-12-17 14:23:40111.199.190.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5896382018-12-15 14:09:13111.199.190.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5895252018-12-15 07:39:26111.199.190.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5835372018-12-05 20:36:28111.199.190.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5350302018-09-13 13:47:53111.199.190.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5343812018-09-12 14:29:30111.199.190.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport
5331552018-09-10 14:12:26111.199.190.x/244808 (CHINA169-BJ)chn (China)yesrewrittenrewrittennoneReport

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