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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
7675252019-10-11 09:34:4261.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
7674862019-10-11 08:02:0861.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
7505682019-09-14 12:32:0261.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
7504172019-09-14 03:00:1161.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
7501762019-09-13 17:39:5661.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
7501542019-09-13 16:56:0361.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
7499962019-09-13 12:37:5761.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
7065632019-06-29 14:34:3861.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
7015322019-06-20 14:20:4761.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
7009352019-06-19 14:02:0061.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
6886382019-05-29 14:51:4361.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
6879342019-05-28 13:37:2061.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
6439982019-03-16 14:37:2661.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
6438112019-03-16 05:44:3361.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
6338702019-03-02 14:28:2861.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
6296562019-02-24 04:37:5861.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
6292582019-02-23 05:59:0761.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
6288082019-02-22 14:46:1561.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
5952942018-12-25 14:18:1961.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
5952102018-12-25 09:39:1261.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
5948542018-12-24 15:13:4361.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
5937852018-12-22 04:40:5161.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
5934472018-12-21 13:58:5761.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
5925682018-12-20 13:15:4961.141.251.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport

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