CF1761900269856-tsm20251029173950

WWW.RTSAK.COM - smtp.4kumho.com

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smtp.4kumho.com checked at 2025-10-31T08:44:29.751Z 732ms 28/28/28 100% R:10

smtp.4kumho.com

A211.234.105.40🇰🇷 LGDACOM
PTRsmtp.zioyou.com

4kumho.com

NSweb_server1
MXmail.4kumho.com
MXsmtp.4kumho.com

MX for

Starts with same word

Starts similarily

AI analysis

smtp.4kumho.com serves as the mail server for 4kumho.com.

Together with smtp.4kumho.com, mail.4kumho.com is commonly used as a mail server.

smtp.4kumho.com resolves to a single IP: 211.234.105.40.

Other host names, for instance smtp.tcokr.com, smtp.korval.co.kr, smtp.uyic.co.kr, smtp.kostec.net and smtp.unisem.co.kr share IP numbers with smtp.4kumho.com.

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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xowqTHd CF johedugfp 2025-10-31