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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
14303432022-08-30 11:20:0758.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14303082022-08-30 10:18:4358.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
14303072022-08-30 10:10:2758.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14303062022-08-30 10:07:4458.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14302832022-08-30 09:39:1758.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14302802022-08-30 09:36:1658.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14301222022-08-30 03:29:5758.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14301202022-08-30 03:26:4558.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14300952022-08-30 02:32:3058.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14297232022-08-29 14:43:2758.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
14297152022-08-29 14:34:2458.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14296542022-08-29 13:14:3858.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14138582022-08-08 03:24:5658.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
12970822022-01-27 11:58:4858.48.227.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport

All results shown
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