CF1761453193194-tsm20251024211356

IPLIST.NET - mail.51.com

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mail.51.com checked at 2025-10-26T04:33:13.179Z 1666ms 57/57/57 100% R:16

mail.51.com

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
A101.251.195.237🇨🇳 CHINA-1

51.com

CNAME51.com.cdn.dnsv1.com
CNAMEcdn-mm1yjkxo.sched.sma.tdnsstic1.cn
rank #19259 globally
rank #9908 in the tld

Starts with same word

Starts similarily

AI analysis

mail.51.com points to a single IP: 101.251.195.237.

Other host names, for example 51img10.com, mail2.51img10.com, 51img1.com and www.51img1.com share IP numbers with mail.51.com.

mail.51.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

mail.51.com has the same mail server setup as other domains, including ibeled.com, taohuaxiang.com, haibook.com, jisiwei.com and datangwealth.com.

mail.51.com shares some mail servers with other domains, at least partially, such as 1680.net, hctmw.com, buycar.cn, cwtb.cn and pzed.com.

Host names with two IP numbers:

mxbiz1.qq.com points to: 103.86.78.2 and 103.86.78.3

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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CtHYnPT CF johedugfp 2025-10-26