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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
20098042025-08-09 06:57:1459.174.160.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
20097612025-08-09 03:38:1559.174.160.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
20086602025-08-07 07:58:4659.174.160.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
20080712025-08-06 06:51:1159.174.160.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
20075402025-08-05 11:05:5559.174.160.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
20074942025-08-05 09:10:3359.174.160.x/244134 (CHINANET-BACKBONE)chn (China)yesblockedblockednoneReport
20073902025-08-05 02:45:0859.174.160.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
20073862025-08-05 02:39:5159.174.160.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
20073702025-08-05 02:01:3059.174.160.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
20066812025-08-04 02:02:5559.174.160.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport
20053002025-08-01 08:49:4859.174.160.x/244134 (CHINANET-BACKBONE)chn (China)yesrewrittenrewrittennoneReport

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