CF1757428292471-tsm20250909125025

WWW.RTSAK.COM - ratlab.cn

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ratlab.cn checked at 2025-09-09T14:31:32.449Z 376ms 130/130/130 100% R:13

ratlab.cn

NSdns21.hichina.com
A2408:4009:501::29 🇨🇳 Alibaba (China)
A39.96.153.40🇨🇳 Alibaba (China)
A39.96.153.60🇨🇳 Alibaba (China)
A47.118.199.200🇨🇳 Alibaba (China)
A47.118.199.220🇨🇳 Alibaba (China)
A120.76.107.40🇨🇳 Alibaba (China)
A120.76.107.60🇨🇳 Alibaba (China)
A139.224.142.100🇨🇳 Alibaba (China)
A139.224.142.110🇨🇳 Alibaba (China)
NSdns22.hichina.com
A2408:4009:501::30 🇨🇳 Alibaba (China)
A39.96.153.38🇨🇳 Alibaba (China)
A39.96.153.61🇨🇳 Alibaba (China)
A47.118.199.198🇨🇳 Alibaba (China)
A47.118.199.222🇨🇳 Alibaba (China)
A120.76.107.38🇨🇳 Alibaba (China)
A120.76.107.61🇨🇳 Alibaba (China)
A139.224.142.98🇨🇳 Alibaba (China)
A139.224.142.108🇨🇳 Alibaba (China)
MXmxbiz1.qq.com
A103.86.78.2🇭🇰 HGC
A103.86.78.3🇭🇰 HGC
MXmxbiz2.qq.com
A43.154.252.16🇭🇰 Tencent Global
A43.154.252.202🇭🇰 Tencent Global

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NSa.dns.cn
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net

AI analysis

Two name servers, dns21.hichina.com and dns22.hichina.com, are assigned the delegation of ratlab.cn.

Other domains, such as biyaku.com, 11o.com, zgym.top, bjddxhj.com, and cloudpass.net, share the same name server setup as ratlab.cn.

IP addresses for dns21.hichina.com and dns22.hichina.com are as follows: 2408:4009:501::29, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100, 139.224.142.110 for dns21.hichina.com and 2408:4009:501::30, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98, 139.224.142.108 for dns22.hichina.com.

Two mail servers, mxbiz1.qq.com and mxbiz2.qq.com, manage ratlab.cn.

The mail server setup of ratlab.cn matches with other domains such as jinhe-tech.com, yinghuahightech.com, zhuiyuexs.com, redfaces.net, and upsex.cn.

Other domains like rainbow.com.cn, auroral-opto.com, surndata.com, bucar.net, and feifei.org share some mail servers, at least partially, with ratlab.cn.

mxbiz1.qq.com and mxbiz2.qq.com both point to two IP numbers each; 103.86.78.2, 103.86.78.3 for mxbiz1.qq.com and 43.154.252.16, 43.154.252.202 for mxbiz2.qq.com.

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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yHxPvaQ CF johedugfp 2025-09-09