CF1760349410870-tsm20251012143351

IPLIST.NET - smtp.cstnet.cn

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smtp.cstnet.cn checked at 2025-10-13T09:56:50.679Z 1574ms 25/25/25 100% R:11

smtp.cstnet.cn

A159.226.251.11🇨🇳 CSTNET-AS-AP
PTRsmtp.cstnet.cn

cstnet.cn

MXmx1.cstnet.cn
MXmx.cstnet.cn
NSns3.cstnet.cn
NSns4.cstnet.cn
A159.226.27.40🇨🇳 CSTNET-AS-AP
rank #218395 globally
rank #4024 in the tld

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Starts with same word

Starts similarily

AI analysis

smtp.cstnet.cn maps to IP address 159.226.251.11.

Other host names such as smtp.igsnrr.ac.cn, smtp.lreis.ac.cn, smtp.cstnet.net.cn and smtp1.cstnet.cn share IP numbers with smtp.cstnet.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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LOoidDG CF johedugfp 2025-10-13