open.weibo.com - robtex.com

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open.weibo.com checked at 2026-01-18T10:46:35.475Z 890ms 112/112/112 100% R:12 allDone:true timedOut:false cfaller:7ca97853/21:eb509e58:6:18797:-:-:-

open.weibo.com

CNAMEweibo.com
NSns3.sina.com
A180.149.138.199🇨🇳 CHINA-1
NSns4.sina.com
A123.125.29.99🇨🇳 CHINA169-Backbone
MXmx.sina.net
A36.51.254.76🇨🇳 SINA
NSns1.sina.com.cn
A221.179.193.14🇨🇳 CHINAMOBILE-CN
NSns2.sina.com.cn
A180.149.138.199🇨🇳 CHINA-1
NSns3.sina.com.cn
A123.125.29.99🇨🇳 CHINA169-Backbone
NSns4.sina.com.cn
A183.2.215.53🇨🇳 CHINA-TELECOM
A36.51.224.123🇨🇳 SINA
A36.51.224.126🇨🇳 SINA

weibo.com

rank #119 globally
rank #78 in the tld
This domain name "weibo.com" refers to one of the most popular social media platforms in China, similar to Twitter. Developed by the Sina Corporation, Weibo provides users with microblogging services where they can share, discover, and communicate information on a wide variety of topics. It has millions of active users daily, making it a significant platform for social interaction, news dissemination, and online marketing in China. 📈 Tranco rank: #324

Starts with same word

Starts similarily

AI analysis

open.weibo.com points to two IP numbers: 36.51.224.123 and 36.51.224.126.

Other host names, for instance weibo.com, en.weibo.cn and weibo.cn share IP numbers with open.weibo.com.

open.weibo.com delegates to six name servers: ns3.sina.com, ns4.sina.com, ns1.sina.com.cn, ns2.sina.com.cn, ns3.sina.com.cn and ns4.sina.com.cn.

open.weibo.com shares name servers with other domains at least partially, for instance sina.com.cn, weibocdn.com, sinauda.com, videoself.cn and 35.108.202.in-addr.arpa.

these name servers are commonly used together with ns1.sina.com and ns2.sina.com.

Host names with a single IP:

ns3.sina.com points to: 180.149.138.199

ns4.sina.com points to: 123.125.29.99

ns1.sina.com.cn points to: 221.179.193.14

ns2.sina.com.cn points to: 180.149.138.199

ns3.sina.com.cn points to: 123.125.29.99

ns4.sina.com.cn points to: 183.2.215.53

Host names pointing to 180.149.138.199: ns3.sina.com, ns2.sina.com.cn

Host names pointing to 123.125.29.99: ns4.sina.com, ns3.sina.com.cn

The mail server for open.weibo.com is mx.sina.net.

open.weibo.com shares the same mail server setup as other domains, including socamav.com, 12818.com, fusoh-kokan.cn, premierconsult.com.cn and cnfxj.org.

open.weibo.com shares some mail servers with other domains, including ofisys.com, ghqx.org.cn, wy.sina.net, pandamirror.com and csfchem.com.

These mail servers are commonly used together with mx.sinanet.com, mx.entmail.sina.com and mxbiz.sina.net.

Host name mx.sina.net resolves to IP 36.51.254.76.