CF1759363767429-tsm20251001211114

NSLIST.NET - mail.it4u.co.kr

Search for IP or hostnames:

mail.it4u.co.kr checked at 2025-10-02T00:09:27.414Z 1639ms 32/32/32 100% R:14

mail.it4u.co.kr

CNAMEvhost4n.it4u.co.kr
A49.247.133.134🇰🇷 SMILESERV-AS-KR

it4u.co.kr

NSdns.installsystem.co.kr
MXmail.installsystem.co.kr
MXmail.it4u.co.kr
MXnew.it4u.co.kr
A115.20.151.242🇰🇷 KT Corporation (Korea Telecom)

MX for

Starts with same word

Starts similarily

AI analysis

mail.it4u.co.kr serves as the mail server for it4u.co.kr.

mail.installsystem.co.kr and new.it4u.co.kr are commonly used as mail servers together with mail.it4u.co.kr.

mail.it4u.co.kr points to a single IP address: 49.247.133.134.

Other host names such as dns.installsystem.co.kr, daehwacon.com, installsystem.co.kr, hanilkj.com and vhost4n.it4u.co.kr share IP numbers with mail.it4u.co.kr.

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

BuTYowr CF johedugfp 2025-10-02