CF1760342359317-tsm20251012143351

WWW.RTSAK.COM - webmail.yuilsystem.com

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webmail.yuilsystem.com checked at 2025-10-13T07:59:19.303Z 1013ms 25/25/25 100% R:13

webmail.yuilsystem.com

A211.171.250.221🇰🇷 LG Uplus
PTRwebmail.yuilsystem.com
PTRdream4ever.co.kr
PTRwebmail.osan.ac.kr
PTRmiddle.dream4ever.co.kr
PTRtelnet.dream4ever.co.kr

yuilsystem.com

NSns1.cafe24.com
NSns2.cafe24.com
MXwblock.yuilsystem.com
NSns1.cafe24.co.kr
NSns2.cafe24.co.kr
A203.245.24.8🇰🇷 KT Corporation (Korea Telecom)

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AI analysis

webmail.yuilsystem.com resolves to one IP number: 211.171.250.221.

Other host names, for instance mail.osan.ac.kr, share IP numbers with webmail.yuilsystem.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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PZJslSc CF johedugfp 2025-10-13