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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
12147352021-09-15 19:19:20183.173.144.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
12147322021-09-15 19:17:06183.173.144.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
12147312021-09-15 19:15:06183.173.144.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
10341482020-11-24 11:56:21183.173.144.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/15Report
8127872019-12-24 01:35:58183.173.144.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblocked/15Report
8087112019-12-16 18:52:35183.173.144.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblocked/16Report
8084642019-12-16 12:33:30183.173.144.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblocked/15Report
7798012019-10-31 05:23:21183.173.144.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblocked/15Report
7657922019-10-09 02:30:46183.173.144.x/2424348 (CNGI-BJ-IX2-AS-AP)chn (China)noblockedblocked/15Report

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