pcsir.cn checked at 2025-03-01T12:42:14.746Z 370ms 49/54/55 89% R:19DNS.NINJA - pcsir.cn
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pcsir.cn
| MX | mxbiz1.qq.com | ||||||
| A | 103.86.78.2ðŸ‡ðŸ‡° HGC | ||||||
| A | 103.86.78.3ðŸ‡ðŸ‡° HGC | ||||||
| MX | mxbiz2.qq.com | ||||||
| A | 103.86.78.4ðŸ‡ðŸ‡° HGC | ||||||
| A | 103.86.78.5ðŸ‡ðŸ‡° HGC | ||||||
| A | 115.159.31.54🇨🇳 Tencent-CN | ||||||
cn
| NS | a.dns.cn | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net | ||||||
AI analysis
pcsir.cn points to a single IP address: 115.159.31.54.
IP numbers are shared between pcsir.cn and other host names such as pcsir.com, qichego.com, 4s007.net, and pcsir.net.
The handling of pcsir.cn is managed by two mail servers, namely mxbiz1.qq.com and mxbiz2.qq.com.
Just like the domains pxcoder.com, ultramanclub.com, chinavdi.com, vislaser.com, and zscixi.com, pcsir.cn also has the same mail server setup.
Some mail servers are shared, at least partially, by pcsir.cn with other domains like tjqijin.com, yunke.cn, szyisheng.net, feiniaonet.com, and goldtime.sh.cn.
mxbiz1.qq.com and mxbiz2.qq.com each point to two IP numbers: 103.86.78.2, 103.86.78.3 and 103.86.78.4, 103.86.78.5 respectively.
dbq