CF1763851423260-tsm20251122191145

IPLIST.NET - mail-in1.ccb.cn

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mail-in1.ccb.cn checked at 2025-11-22T22:43:43.235Z 1831ms 34/34/34 100% R:22 allDone:true timedOut:false

mail-in1.ccb.cn

A223.72.147.143🇨🇳 CMNET-BEIJING-AP

ccb.cn

MXmail-in1.ccb.cn
MXmail-in2.ccb.cn
MXmail-in3.ccb.cn
MXmail-in4.ccb.cn
NSns1.ccb.cn
NSns2.ccb.cn
NSns3.ccb.cn
NSns4.ccb.cn
NSns5.ccb.cn
A240e:604:106:12::78 🇨🇳 CHINA-TELECOM
A111.46.48.85🇨🇳 CHINAMOBILE-CN
rank #481335 globally
rank #7536 in the tld

MX for

AI analysis

mail-in1.ccb.cn serves as the mail server for ccb.cn.

mail-in2.ccb.cn, mail-in3.ccb.cn and mail-in4.ccb.cn commonly serve as mail servers together with mail-in1.ccb.cn.

mail-in1.ccb.cn points to a single IP: 223.72.147.143.

Other host names, for instance mail-in1.ccb.com, share IP numbers with mail-in1.ccb.cn.

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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