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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
14432442022-09-19 12:55:51111.172.5.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14415322022-09-16 03:30:28111.172.5.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14408262022-09-15 03:05:58111.172.5.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14131452022-08-06 06:04:26111.172.5.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14120192022-08-04 02:59:46111.172.5.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14109442022-08-02 02:49:36111.172.5.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14096602022-07-30 03:18:54111.172.5.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14096422022-07-30 02:15:18111.172.5.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14091532022-07-29 03:36:26111.172.5.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
14085452022-07-28 00:53:35111.172.5.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport

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