CF1757202543572-tsm20250906182357

DNSWHOIS.INFO - sdx.js.cn

Search for IP or hostnames:

sdx.js.cn checked at 2025-09-06T23:49:03.546Z 1457ms 60/60/60 100% R:17

sdx.js.cn

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
NSdns.sdx.js.cn
A221.226.83.50🇨🇳 China Telecom

js.cn

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

AI analysis

The parent of dns.sdx.js.cn is sdx.js.cn.

The name server dns.sdx.js.cn is delegated for sdx.js.cn.

dns.sdx.js.cn refers to a single IP address, which is 221.226.83.50.

Two mail servers, mxbiz1.qq.com and mxbiz2.qq.com, handle sdx.js.cn.

Just like the domains sucop.com, qzcloud.com, wima.com.cn, bakmate.com, and cfvs.com, sdx.js.cn also has the same mail server setup.

Some mail servers are at least partially shared by sdx.js.cn with other domains such as cxycz.com, helpwei.com, and qihuowu.com.

mxbiz1.qq.com and mxbiz2.qq.com each point to two IP numbers: 103.86.78.2 and 103.86.78.3, and 43.154.252.16 and 43.154.252.202 respectively.

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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oQHcAHl CF johedugfp 2025-09-06