cmspace.cn - robtex.com
cmspace.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
3 records (3 active, 0 former)
●NSdns27.hichina.com2026-02-27 → 2026-03-22 · 2 obs
● 2026-03-22 09:23:40
●NSdns28.hichina.com2026-02-27 → 2026-03-22 · 2 obs
● 2026-03-22 09:23:40
●MXmail.cmspace.cn2026-02-27 → 2026-03-22 · 2 obs
● 2026-03-22 09:23:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn... | - |
| cmspace.cn | dns27.hichina.com, dns28.hichina.com | - |
✅ Authoritative Response
Server: 139.224.142.99
NS records: dns27.hichina.com, dns28.hichina.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
No DNSKEY for cn
⏱️ Timing
Total: 3381ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns27.hichina.com, dns28.hichina.com |
| MX | 1 | mail.cmspace.cn (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | dns27.hichina.com hostmaster.hichina.com |
Analysis
Name Servers
cmspace.cn has two name servers: dns27.hichina.com and dns28.hichina.com.
cmspace.cn shares the same name server setup as other domains, for example kaifusi.org, vesan.cn, yeesuan.com, metalcurtainhooks.com and 52xie.com.
cmspace.cn shares name servers with other domains to some extent, for example meddoctor.com and jldye.com.
These name servers are commonly used together with ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers:
dns27.hichina.com points to 2408:4009:501::35, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
dns28.hichina.com points to 2408:4009:501::36, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
Mail Servers
cmspace.cn is handled by a single mail server, mail.cmspace.cn.