CF1759524630216-tsm20251003185623

IPLIST.NET - ns.sys21.kr

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ns.sys21.kr checked at 2025-10-03T20:50:30.202Z 1021ms 28/28/28 100% R:15

ns.sys21.kr

A112.216.19.69🇰🇷 LG Uplus
PTRns.sys21.kr

sys21.kr

MXmail.sys21.kr
NSns1.sys21.kr
NSns.sys21.kr
A112.216.19.68🇰🇷 LG Uplus

PTR for

NS for

Starts with same word

Starts similarily

AI analysis

ns.sys21.kr serves as a name server for sys21.kr and swmetal.net.

ns1.sys21.kr often serves as a name server alongside ns.sys21.kr.

ns.sys21.kr resolves to a single IP address: 112.216.19.69.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

kreexpA CF johedugfp 2025-10-03