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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
12616202021-12-01 02:59:02202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
12616192021-12-01 02:55:59202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
12616182021-12-01 02:53:38202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
12616172021-12-01 02:51:35202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedblockednoneReport
12616092021-12-01 02:26:53202.112.0.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
12061172021-08-31 01:22:52202.112.0.x/2424348 (CNGI-BJ-IX2-AS-AP)chn (China)nounknownreceivednoneReport
12061162021-08-31 01:21:03202.112.0.x/2424348 (CNGI-BJ-IX2-AS-AP)chn (China)nounknownreceivednoneReport
12004762021-08-21 02:24:05202.112.0.x/2424348 (CNGI-BJ-IX2-AS-AP)chn (China)nounknownunknownnoneReport
12000712021-08-20 12:45:20202.112.0.x/2424348 (CNGI-BJ-IX2-AS-AP)chn (China)nounknownreceivednoneReport
11999132021-08-20 07:03:00202.112.0.x/2424348 (CNGI-BJ-IX2-AS-AP)chn (China)nounknownblockednoneReport
11998402021-08-20 02:59:10202.112.0.x/2424348 (CNGI-BJ-IX2-AS-AP)chn (China)noblockedreceived/8Report
11998072021-08-20 00:49:29202.112.0.x/2424348 (CNGI-BJ-IX2-AS-AP)chn (China)nounknownreceivednoneReport
11975532021-08-16 06:21:50202.112.0.x/2424348 (CNGI-BJ-IX2-AS-AP)chn (China)nounknownreceivednoneReport
11975152021-08-16 04:19:36202.112.0.x/2424348 (CNGI-BJ-IX2-AS-AP)chn (China)nounknownreceivednoneReport
11974922021-08-16 03:27:54202.112.0.x/2424348 (CNGI-BJ-IX2-AS-AP)chn (China)noblockedreceived/8Report

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