dacn.cn - robtex.com
dacn.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=2034670809 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.alidns.com2015-08-04 → 2026-04-14 · 2 obs
● 2026-04-14 23:01:12
●NSns2.alidns.com2015-08-04 → 2026-04-14 · 2 obs
● 2026-04-14 23:01:12
●A121.42.124.972015-08-04 → 2026-04-14 · 2 obs
● 2026-04-14 23:01:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, e.dns.cn, a.dns.cn, c.dns.cn... | - |
| dacn.cn | ns1.alidns.com, ns2.alidns.com | - |
✅ Authoritative Response
Server:139.224.142.116
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dacn.cn (unsigned zone)
⏱️ Timing
Total: 3121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.42.124.97 |
| NS | 2 | ns2.alidns.com, ns1.alidns.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
Analysis
IP Addresses
dacn.cn resolves to one IP number: 121.42.124.97.
Name Servers
dacn.cn's delegation uses two name servers: ns1.alidns.com and ns2.alidns.com.
dacn.cn uses the same name server setup as other domains, such as wanxiasong.com, hkys.hk, www22344.com, icshi.cn and waovo.cn.
dacn.cn at least partially shares name servers with other domains, including aikeyuan.com, l7ue449m.bond, accountoon.com, yinghuo.net and qphone.com.
These name servers are commonly used with ns7.alidns.com, ns8.alidns.com, dns15.hichina.com, dns16.hichina.com, dns29.hichina.com, dns30.hichina.com, dns19.hichina.com and dns20.hichina.com.
Host names with nine IP numbers: The host name ns1.alidns.com points to 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125. The host name ns2.alidns.com points to 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.
Mail Servers
dacn.cn is served by two mail servers mxbiz1.qq.com and mxbiz2.qq.com.
dacn.cn shares the same mail server setup as other domains, for instance mygsoft.com, eastnat.com, hengsen.cn, b3b.cn and hengfumachine.cn.
dacn.cn shares at least some mail servers with other domains, for example 21qp.cn, sumdao.com, lamborsy.com, dadwj.com and wifipro.net.