CF1761366948259-tsm20251024211356

MXLIST.NET - it4u.co.kr

Search for IP or hostnames:

it4u.co.kr checked at 2025-10-25T04:35:48.244Z 1246ms 61/61/61 100% R:21

it4u.co.kr

NSdns.installsystem.co.kr
A49.247.133.134🇰🇷 SMILESERV-AS-KR
MXmail.installsystem.co.kr
A49.247.133.134🇰🇷 SMILESERV-AS-KR
MXmail.it4u.co.kr
MXnew.it4u.co.kr
A115.20.151.242🇰🇷 PACIFIC-FORTUNE-BLAH

co.kr

NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
NSg.dns.kr

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Starts with same word

Starts similarily

AI analysis

it4u.co.kr is the parent of vhost4n.it4u.co.kr, vhost1.it4u.co.kr, mail.it4u.co.kr, new.it4u.co.kr and ns.it4u.co.kr.

it4u.co.kr points to a single IP address: 115.20.151.242.

Other host names such as ns.it4u.co.kr, mail.enzoi.net and enzoi.net share IP numbers with it4u.co.kr.

it4u.co.kr is delegated to a single name server, dns.installsystem.co.kr.

it4u.co.kr uses the same name server setup as other domains, including enzoi.net, daehwacon.com, hanilkj.com, jjanggoo.net and kcak.or.kr.

Host dns.installsystem.co.kr points to IP 49.247.133.134.

Three mail servers handle it4u.co.kr: mail.installsystem.co.kr, mail.it4u.co.kr and new.it4u.co.kr.

it4u.co.kr shares at least some mail servers with other domains, for example hanilkj.com, jjanggoo.net, kcak.or.kr, grandgolf.co.kr and enzoi.net.

Host names with a single IP: mail.installsystem.co.kr resolves to 49.247.133.134.

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

WImKEDB CF johedugfp 2025-10-25