CF1763502922642-tsm20251116095642

IPLIST.NET - sipworks.com.cn

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sipworks.com.cn checked at 2025-11-18T21:55:22.515Z 1260ms 52/52/52 100% R:8 allDone:true timedOut:false

AI analysis

sipworks.com.cn resolves to one IP number: 115.28.128.219.

Two mail servers handle sipworks.com.cn: mxbiz1.qq.com and mxbiz2.qq.com.

sipworks.com.cn shares the same mail server setup as other domains, for instance yo-l.com, mega-hn.com, chnlangs.com, picsjoin.com and free8.com.

sipworks.com.cn shares some mail servers with other domains, at least partially, for example nso.cn and haxijie.com.

Host names with two IP numbers:

The host name mxbiz1.qq.com points to 103.86.78.2 and 103.86.78.3; the host name mxbiz2.qq.com points to 43.154.252.16 and 43.154.252.202.

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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