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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
19949182025-07-14 10:22:0958.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/22Report
19948662025-07-14 07:59:2758.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
19933392025-07-11 01:14:1858.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
19920672025-07-09 01:22:2258.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
19914642025-07-08 02:53:0658.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
19894862025-07-04 01:14:4658.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
19876072025-07-01 03:55:5458.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/10Report
19854312025-06-27 01:13:2358.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
19848082025-06-26 01:18:4758.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
19843122025-06-25 10:46:3758.206.196.x/244538 (ERX-CERNET-BKB)chn (China)nounknownunknownnoneReport
19735642025-06-06 01:11:2458.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
19722982025-06-04 02:30:5558.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
19722782025-06-04 01:47:2658.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
19722682025-06-04 01:24:0158.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
19722632025-06-04 01:10:3758.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
19717642025-06-03 09:20:4458.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/8Report
19697672025-05-29 02:31:5158.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/10Report
19697532025-05-29 01:48:3058.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/10Report
19697392025-05-29 01:25:0858.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/10Report
19697322025-05-29 01:11:4558.206.196.x/244538 (ERX-CERNET-BKB)chn (China)noblockedreceived/10Report

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