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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
15505752023-03-28 07:12:35166.111.68.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
15467562023-03-21 06:06:20166.111.68.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
15447412023-03-17 07:40:00166.111.68.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
15434192023-03-15 06:18:34166.111.68.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
15394822023-03-08 05:12:26166.111.68.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
15354592023-02-28 21:58:28166.111.68.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
15344212023-02-27 06:32:04166.111.68.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
15306712023-02-20 05:25:50166.111.68.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
15286582023-02-16 09:46:13166.111.68.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
15245922023-02-09 06:27:23166.111.68.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport
14867722022-11-28 13:50:31166.111.68.x/244538 (ERX-CERNET-BKB)chn (China)yesrewrittenrewrittennoneReport

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