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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
19745832025-06-08 03:26:462409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19745562025-06-08 02:01:322409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19742102025-06-07 07:26:482409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19741682025-06-07 04:06:322409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19741352025-06-07 02:08:442409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19711752025-05-31 09:19:272409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19711602025-05-31 08:31:072409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19706662025-05-30 11:18:252409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19706602025-05-30 11:06:082409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19706462025-05-30 10:40:322409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19706412025-05-30 10:28:232409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19667962025-05-24 07:29:542409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19661982025-05-23 10:29:012409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19620512025-05-16 11:04:332409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19583382025-05-11 00:23:232409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19573642025-05-09 10:15:402409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19541492025-05-03 07:06:532409:8a5c:4xx::/409808 (CMNET-GD)chn (China)nounknownunknownnoneReport
19541372025-05-03 06:36:572409:8a5c:4xx::/409808 (CMNET-GD)chn (China)nounknownunknownnoneReport
19540282025-05-03 00:24:442409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19535442025-05-02 06:30:232409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19534902025-05-02 03:43:272409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19534322025-05-02 01:07:522409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19531752025-05-01 12:59:482409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19530852025-05-01 06:30:002409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19530362025-05-01 03:13:132409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19525742025-04-30 10:47:072409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19525592025-04-30 10:07:212409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19503882025-04-26 09:30:062409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19502732025-04-26 01:02:132409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19499262025-04-25 11:01:512409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19472042025-04-20 07:56:172409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19471462025-04-20 06:43:272409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19467432025-04-19 13:15:012409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19467262025-04-19 12:44:552409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19466072025-04-19 03:27:512409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19463472025-04-18 12:49:242409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19463082025-04-18 11:01:122409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19463042025-04-18 10:51:222409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19462932025-04-18 10:08:212409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19438302025-04-13 10:49:292409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19436342025-04-13 03:47:302409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19433152025-04-12 12:22:192409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19432422025-04-12 08:50:572409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19432362025-04-12 08:18:512409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19432212025-04-12 07:51:452409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report
19432072025-04-12 06:55:192409:8a5c:4xx::/409808 (CMNET-GD)chn (China)noblockedblocked/32Report

All results shown
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