cdcbys.cn - robtex.com
cdcbys.cn
cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034546407 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns15.hichina.com2026-03-17 → 2026-03-24 · 2 obs
● 2026-03-24 11:45:20
●NSdns16.hichina.com2026-03-17 → 2026-03-24 · 2 obs
● 2026-03-24 11:45:20
●MXmxn.mxhichina.com2026-03-17 → 2026-03-24 · 2 obs
● 2026-03-24 11:45:20
●MXmxw.mxhichina.com2026-03-17 → 2026-03-24 · 2 obs
● 2026-03-24 11:45:20
🔍 DNS Trace
Analysis
Name Servers
Two name servers dns15.hichina.com and dns16.hichina.com handle delegation for cdcbys.cn.
cdcbys.cn uses the same name server setup as other domains, for example znld.cn, insolewholesale.com, orangedental.com.cn, qsjet.com and xjhuanhuan.com.
cdcbys.cn partially shares name servers with other domains; examples include derssd.com, xkhkgs.com, ncsyys.com, qetx.com and 3z1.com.
These name servers are commonly used with the name servers expirens3.hichina.com, expirens4.hichina.com, dns5.hichina.com, dns6.hichina.com and dns10.hichina.com.
Host names with nine IP numbers:
dns15.hichina.com points to: 2408:4009:501::23, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.
dns16.hichina.com points to: 2408:4009:501::24, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.
Mail Servers
cdcbys.cn is handled by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
cdcbys.cn has the same mail server setup as other domains, including argyle.com.cn, 603377.com.cn, game-svc.cn, pmmlife.com and dannyvi.com.
cdcbys.cn shares some mail servers with other domains, at least partially, such as huiyuehz.com, cieni.net, shchaocheng.com, cmmc.cn and motorpro.cn.
These mail servers are often used with the mail servers mx1.qiye.aliyun.com.
Host names with two IP numbers:
The host name mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
Host names with one IP number:
The host name mxw.mxhichina.com points to 47.246.99.195.