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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
20657872025-11-21 03:41:11125.25.99.x/2423969 (TOT-NET)tha (Thailand)yesrewrittenrewrittennoneReport
20657412025-11-21 02:58:26125.25.99.x/2423969 (TOT-NET)tha (Thailand)yesrewrittenrewrittennoneReport
20654842025-11-20 18:40:28125.25.99.x/2423969 (TOT-NET)tha (Thailand)yesrewrittenrewrittennoneReport
20654692025-11-20 17:57:37125.25.99.x/2423969 (TOT-NET)tha (Thailand)yesrewrittenrewrittennoneReport
20654582025-11-20 17:34:53125.25.99.x/2423969 (TOT-NET)tha (Thailand)yesrewrittenrewrittennoneReport
20654492025-11-20 17:22:06125.25.99.x/2423969 (TOT-NET)tha (Thailand)yesrewrittenrewrittennoneReport
20654402025-11-20 16:59:25125.25.99.x/2423969 (TOT-NET)tha (Thailand)yesrewrittenrewrittennoneReport
19356202025-03-29 04:41:37125.25.99.x/2423969 (TOT-NET)tha (Thailand)yesrewrittenrewrittennoneReport
19356092025-03-29 03:58:44125.25.99.x/2423969 (TOT-NET)tha (Thailand)yesrewrittenrewrittennoneReport
19356032025-03-29 03:35:54125.25.99.x/2423969 (TOT-NET)tha (Thailand)yesrewrittenrewrittennoneReport
19356022025-03-29 03:23:01125.25.99.x/2423969 (TOT-NET)tha (Thailand)yesrewrittenrewrittennoneReport

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