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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
10511772020-12-22 03:11:49240c:c0a3:2xx::/4023910 (CNGI-CERNET2-AS-AP)chn (China)noblockedreceived/96Report
10511662020-12-22 02:33:09240c:c0a3:2xx::/4023910 (CNGI-CERNET2-AS-AP)chn (China)noblockedreceived/96Report
10491532020-12-18 12:52:27240c:c0a3:2xx::/4023910 (CNGI-CERNET2-AS-AP)chn (China)noblockedblockednoneReport
10491472020-12-18 12:39:36240c:c0a3:2xx::/4023910 (CNGI-CERNET2-AS-AP)chn (China)noblockedblockednoneReport
10454132020-12-12 12:36:26240c:c0a3:2xx::/4023910 (CNGI-CERNET2-AS-AP)chn (China)noblockedblockednoneReport
10440362020-12-10 08:39:40240c:c0a3:2xx::/4023910 (CNGI-CERNET2-AS-AP)chn (China)noblockedreceived/104Report
10433012020-12-09 08:57:45240c:c0a3:2xx::/4023910 (CNGI-CERNET2-AS-AP)chn (China)noblockedblockednoneReport
10391502020-12-02 15:58:22240c:c0a3:2xx::/4023910 (CNGI-CERNET2-AS-AP)chn (China)noblockedblockednoneReport
10383252020-12-01 12:14:04240c:c0a3:2xx::/4023910 (CNGI-CERNET2-AS-AP)chn (China)noblockedblockednoneReport
10383152020-12-01 12:01:15240c:c0a3:2xx::/4023910 (CNGI-CERNET2-AS-AP)chn (China)noblockedblockednoneReport

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