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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
15682032023-05-02 08:07:35113.231.205.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15673302023-04-30 02:16:20113.231.205.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15673072023-04-30 00:39:54113.231.205.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15670772023-04-29 09:52:16113.231.205.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15670712023-04-29 09:27:14113.231.205.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15670692023-04-29 09:12:18113.231.205.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15666412023-04-28 10:46:11113.231.205.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15666262023-04-28 09:53:39113.231.205.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15666212023-04-28 09:38:42113.231.205.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15665502023-04-28 05:12:02113.231.205.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15665352023-04-28 03:53:31113.231.205.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15665112023-04-28 02:27:49113.231.205.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport
15658972023-04-27 00:15:51113.231.205.x/244837 (CHINA169-Backbone)chn (China)yesrewrittenrewrittennoneReport

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