CF1762729689456-tsm20251109205412

WWW.RTSAK.COM - my4u.co.kr

Search for IP or hostnames:

my4u.co.kr checked at 2025-11-09T23:08:09.445Z 1396ms 66/66/66 100% R:25 allDone:true timedOut:false

AI analysis

my4u.co.kr is the parent of ns.my4u.co.kr.

my4u.co.kr resolves to one IP number: 121.254.173.160.

Other host names, for instance ns.my4u.co.kr, share IP numbers with my4u.co.kr.

my4u.co.kr is delegated to a single name server, ns1.incn.co.kr.

my4u.co.kr uses the same name server configuration as other domains, such as stowel.net.

ns1.incn.co.kr resolves to IP 218.236.58.199.

Two mail servers handle my4u.co.kr: aspmx.daum.net and alt.aspmx.daum.net.

my4u.co.kr shares the same mail server setup as other domains, for instance ideanonsul.com, cunae.net, daycoat.com, ss7.co.kr and sda.co.kr.

my4u.co.kr shares some mail servers with other domains, at least partially, for instance kacpta.or.kr, jooeun-intl.com, toptoy.co.kr, roundworld.or.kr and kihi.or.kr.

Host names with a single IP:

aspmx.daum.net points to 121.53.85.23.

alt.aspmx.daum.net points to 121.53.85.23.

Host names pointing to 121.53.85.23: aspmx.daum.net and alt.aspmx.daum.net.

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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