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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
14131522022-08-06 06:56:392408:8406:48xx::/404808 (CHINA169-BJ)chn (China)noblockedblocked/64Report
14131502022-08-06 06:20:052408:8406:48xx::/404808 (CHINA169-BJ)chn (China)noblockedblocked/64Report
13994002022-07-12 17:11:552408:8406:48xx::/404808 (CHINA169-BJ)chn (China)noblockedblocked/64Report
13981752022-07-10 12:53:472408:8406:48xx::/404808 (CHINA169-BJ)chn (China)noblockedblocked/64Report
13926442022-06-30 02:52:032408:8406:48xx::/404808 (CHINA169-BJ)chn (China)noblockedblocked/64Report
13920232022-06-29 03:24:492408:8406:48xx::/404808 (CHINA169-BJ)chn (China)noblockedblocked/64Report
13769252022-06-07 07:03:382408:8406:48xx::/404808 (CHINA169-BJ)chn (China)noblockedblocked/64Report
13562432022-05-01 09:59:352408:8406:48xx::/404808 (CHINA169-BJ)chn (China)noblockedblocked/64Report
13527612022-04-22 14:25:322408:8406:48xx::/404808 (CHINA169-BJ)chn (China)noblockedblocked/64Report
13507822022-04-19 08:57:162408:8406:48xx::/404808 (CHINA169-BJ)chn (China)noblockedblocked/64Report

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