CF1761044976384-tsm20251017082432

WWW.RTSAK.COM - coolyun.com

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coolyun.com checked at 2025-10-21T11:09:36.362Z 266ms 129/129/129 100% R:16

coolyun.com

NSdns19.hichina.com
A2408:4009:501::27 🇨🇳 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)
NSdns20.hichina.com
A2408:4009:501::28 🇨🇳 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

com

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AI analysis

coolyun.com is a parent of dataapi.coolyun.com, appstorecos.coolyun.com, hlappupdate.coolyun.com, passport.coolyun.com, gamecenter.coolyun.com and a few other host names.

coolyun.com is delegated to two name servers: dns19.hichina.com and dns20.hichina.com.

coolyun.com shares the same name server setup as 69088.com, bjjyy.net, xhmmm.com, lsjx.com and e8e8.cn.

coolyun.com shares some name servers with other domains, for instance chbaf.org.

Nine IP numbers per host:

dns19.hichina.com points to: 2408:4009:501::27, 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 and 139.224.142.110.

dns20.hichina.com points to: 2408:4009:501::28, 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 and 139.224.142.108.

coolyun.com is handled by a single mail server, mxbiz1.qq.com.

The mail server setup for coolyun.com matches that of other domains, for instance eontek.cn, futa.us, bongda.vn, mail.garena.com and smart-ele.com.

coolyun.com shares at least partially some mail servers with other domains, including xhygd.com, tenyoinfo.com, linkdaily.com, itubemill.com and mtreegame.com.

these mail servers are commonly used together with mxbiz2.qq.com.

mxbiz1.qq.com points to two IPs: 103.86.78.2 and 103.86.78.3.

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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dlitMLP CF johedugfp 2025-10-21