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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
20642402025-11-18 16:06:552408:8214:12xx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
20642202025-11-18 15:23:392408:8214:12xx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
20642032025-11-18 15:00:182408:8214:12xx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
20641832025-11-18 14:47:032408:8214:12xx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
20449932025-10-11 13:41:062408:8214:12xx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
20449842025-10-11 13:20:462408:8214:12xx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
20449782025-10-11 12:57:232408:8214:12xx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
20449732025-10-11 12:44:122408:8214:12xx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
19982592025-07-20 03:24:262408:8214:12xx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
19942942025-07-13 00:16:212408:8214:12xx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report
18991902025-01-24 14:30:152408:8214:12xx::/404837 (CHINA169-Backbone)chn (China)noblockedblocked/64Report

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