CF1762361682769-tsm20251105083916

IPLIST.NET - smtp.csu.edu.cn

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smtp.csu.edu.cn checked at 2025-11-05T16:54:42.757Z 5487ms 35/36/36 97% R:20

smtp.csu.edu.cn

A202.197.64.20🇨🇳 ERX-CERNET-BKB
PTRmx-csu-edu-cn.icoremail.net
PTRmail.csu.edu.cn
PTRpop3.csu.edu.cn
PTRsmtp.csu.edu.cn
PTRmail.sklmg.edu.cn
A202.197.64.21🇨🇳 ERX-CERNET-BKB

csu.edu.cn

NScsu-6.csu.edu.cn
NScsu-7.csu.edu.cn
NScsu-8.csu.edu.cn
MXmail.csu.edu.cn
A2001:250:4400:64::57 🇨🇳 CNGI-CERNET2-AS-AP
A222.247.53.90🇨🇳 CHINA-TELECOM
rank #13026 globally
rank #245 in the tld

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MX for

Starts with same word

Starts similarily

AI analysis

smtp.csu.edu.cn serves as the mail server for smtp.csu.edu.cn.

smtp.csu.edu.cn has two IP numbers: 202.197.64.20 and 202.197.64.21.

Other host names, for example mail.csu.edu.cn, share IP numbers with smtp.csu.edu.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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