DNSWHOIS.INFO - gateway.21cn.com
Search for IP or hostnames:
gateway.21cn.com checked at 2025-10-30T23:44:52.456Z 992ms 43/43/43 100% R:12gateway.21cn.com
| MX | mta-ent.21cn.com | ||||||
| A | 183.56.203.132🇨🇳 CHINANET-Guangdong-GuangZhouNanFangJiDiWang-IDC | ||||||
| A | 183.56.205.179🇨🇳 CHINANET-Guangdong-GuangZhouNanFangJiDiWang-IDC | ||||||
21cn.com
| MX | mta.21cn.com | ||||||
| NS | vip3.alidns.com | ||||||
| NS | vip4.alidns.com | ||||||
| A | 240e:980:8100::72d9:250d 🇨🇳 CHINA-TELECOM | ||||||
| A | 114.217.37.13🇨🇳 CHINA-TELECOM | ||||||
rank #3959 in the tld
Starts with same word
Starts similarily
AI analysis
gateway.21cn.com is handled by a single mail server, mta-ent.21cn.com. 
gateway.21cn.com shares the mail server setup with other domains, for example img001.photo.21cn.com, ppp50.zhuhai.gd.cn, enermax.cn, max1-156.guangzhou.gd.cn and ll.21cn.com.
gateway.21cn.com shares some mail servers with other domains, at least partially; for instance xhxs.com, amega.cc, xmzhongyu.com, xingyatex.net and soodex.com.
these mail servers are commonly used alongside the mail servers mailcdn.21cn.com.
mta-ent.21cn.com resolves to two IPs: 183.56.203.132 and 183.56.205.179.
dbq