CF1759630487770-tsm20251004101907

IPLIST.NET - smtp.jcubei.com

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smtp.jcubei.com checked at 2025-10-05T02:14:47.758Z 666ms 28/28/28 100% R:12

smtp.jcubei.com

A220.73.140.151🇰🇷 KT Corporation (Korea Telecom)
PTRwebmail1.joins.com

jcubei.com

MXsmtp.jcubei.com
NSns2.joins.com
NSns.joins.com
NSns2.joongang.co.kr
NSns.joongang.co.kr
A218.145.68.187🇰🇷 KT Corporation (Korea Telecom)

MX for

Starts with same word

Starts similarily

AI analysis

smtp.jcubei.com serves as the mail server for jcubei.com.

smtp.jcubei.com points to IP number 220.73.140.151.

Other host names, for example smtpsend.joins.com and smtp.joins.com, share IPs with smtp.jcubei.com.

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

CLHwBGd CF johedugfp 2025-10-05