IPLIST.NET - smtp.sys-tech.com.cn
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smtp.sys-tech.com.cn checked at 2025-10-04T22:26:22.466Z 3809ms 27/27/27 100% R:26
smtp.sys-tech.com.cn
CNAME | smtp.ym.163.com | ||||||
CNAME | cli.ym.ntes53.netease.com | ||||||
A | 220.197.30.130🇨🇳 China Unicom | ||||||
PTR | mail-m30130.qiye.163.com |
sys-tech.com.cn
MX | mxbiz1.qq.com | ||||||
MX | mxbiz2.qq.com | ||||||
NS | ns7.cnmsn.net | ||||||
NS | ns8.cnmsn.net | ||||||
A | 218.66.104.131🇨🇳 CHINATELECOM-FUJIAN-FUZHOU-IDC1 |
Starts with same word
Starts similarily
AI analysis
smtp.sys-tech.com.cn
resolves to one IP number: 220.197.30.130.
Other host names for instance cli.ym.ntes53.netease.com
and mail-m30130.qiye.163.com
share IP numbers with smtp.sys-tech.com.cn
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