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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
21056482026-02-02 05:52:412406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report
21007202026-01-23 23:56:112406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report
20960812026-01-16 02:12:012406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report
20913042026-01-07 09:45:252406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report
20871632025-12-30 08:28:562406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report
20827992025-12-21 08:01:062406:2d40:69xx::/4014593 (SPACEX-STARLINK)usa (United States)noblockedblocked/56Report
20785482025-12-14 01:05:242406:2d40:69xx::/4014593 (SPACEX-STARLINK)usa (United States)noblockedblocked/56Report
20746202025-12-07 11:51:392406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report
20730542025-12-04 08:34:152406:2d40:69xx::/4014593 (SPACEX-STARLINK)usa (United States)noblockedblocked/56Report
20718822025-12-02 08:50:282406:2d40:69xx::/4014593 (SPACEX-STARLINK)usa (United States)noblockedblocked/56Report
20671392025-11-23 22:08:582406:2d40:69xx::/4014593 (SPACEX-STARLINK)usa (United States)noblockedblocked/56Report
20669062025-11-23 08:22:242406:2d40:69xx::/4014593 (SPACEX-STARLINK)usa (United States)noblockedblocked/56Report
20663472025-11-22 04:57:232406:2d40:69xx::/4014593 (SPACEX-STARLINK)usa (United States)noblockedblocked/56Report
20658552025-11-21 07:36:462406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report
20653082025-11-20 11:53:072406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report
20640942025-11-18 12:01:152406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report
20640512025-11-18 11:06:302406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report
20640342025-11-18 10:27:412406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report
20640182025-11-18 09:56:112406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report
20640042025-11-18 09:29:002406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report
20640002025-11-18 09:03:462406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report
20639932025-11-18 08:38:382406:2d40:69xx::/4014593 (SPACEX-STARLINK)jpn (Japan)noblockedblocked/56Report

All results shown
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