CF1760339556484-tsm20251012143351

IPLIST.NET - smtp.cstnet.net.cn

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smtp.cstnet.net.cn checked at 2025-10-13T07:12:36.466Z 777ms 25/25/25 100% R:13

smtp.cstnet.net.cn

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

cstnet.net.cn

MXmx1.cstnet.cn
NSns3.cstnet.cn
NSns4.cstnet.cn
MXmx.cstnet.net.cn
A159.226.27.40🇨🇳 CSTNET-AS-AP
rank #565536 globally
rank #8622 in the tld

Starts with same word

Starts similarily

AI analysis

smtp.cstnet.net.cn resolves to one IP number: 159.226.251.11.

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