CF1763657970236-tsm20251116095642

WWW.RTSAK.COM - mail.jku.cn

Search for IP or hostnames:

mail.jku.cn checked at 2025-11-20T16:59:29.820Z 3438ms 22/22/22 100% R:8 allDone:true timedOut:false

mail.jku.cn

A222.193.143.196🇨🇳 ERX-CERNET-BKB

jku.cn

MXmail.jku.cn
NSdns2.online.edu.cn
NSdns.online.edu.cn

MX for

Starts with same word

Starts similarily

AI analysis

mail.jku.cn serves as the mail server for jku.cn.

mail.jku.cn points to a single IP address: 222.193.143.196.

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