CF1760864397268-tsm20251017082432

WWW.RTSAK.COM - firstch.kr

Search for IP or hostnames:

firstch.kr checked at 2025-10-19T08:59:57.238Z 902ms 50/50/50 100% R:19

AI analysis

firstch.kr resolves to a single IP address: 112.175.92.56.

Other host names including youngshin.tv, trioncorp.com, ykch.or.kr, www.saesoonchurch.org and eimmanuel.co.kr share IP numbers with firstch.kr.

firstch.kr's delegation uses two name servers, ns1.withsystems.co.kr and ns2.withsystems.co.kr.

firstch.kr shares the same name server setup as other domains, for example fgbp.org, igoodnews.tv, ngach.org, everzone.co.kr and promisepeople.org.

firstch.kr partially shares its name servers with other domains, for example withsystems.co.kr and cmmk.or.kr.

These name servers are often used together with ns3.withsystems.co.kr.

Host names with a single IP:

ns1.withsystems.co.kr points to 121.189.8.153.

ns2.withsystems.co.kr points to 61.96.208.227.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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HyWIwZi CF johedugfp 2025-10-19