chnnn.cn - robtex.com
chnnn.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=2034712178 | ||||||
Same first word
chnnn.cn |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns15.xincache.com2015-06-18 → 2026-04-25 · 2 obs
● 2026-04-25 22:14:42
●NSns16.xincache.com2015-06-18 → 2026-04-25 · 2 obs
● 2026-04-25 22:14:42
●A211.147.222.1032015-06-18 → 2026-04-25 · 2 obs
● 2026-04-25 22:14:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| chnnn.cn | ns15.xincache.com, ns16.xincache.com | - |
✅ Authoritative Response
Server:36.155.149.180
NS records: ns15.xincache.com, ns16.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for chnnn.cn (unsigned zone)
⏱️ Timing
Total: 1237ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.147.222.103 |
| NS | 2 | ns16.xincache.com, ns15.xincache.com |
| SOA | 1 | ns15.xincache.com enterprise1dnsadmin.dn |
Analysis
IP Addresses
chnnn.cn points to a single IP address: 211.147.222.103.
Other host names such as dochn.cn and eqbi.cn share IP numbers with chnnn.cn.
Name Servers
chnnn.cn is delegated to two name servers: ns15.xincache.com and ns16.xincache.com.
chnnn.cn uses the same name server setup as other domains, including qubx.net, dg-cy.com, lingfenggd.com, extratp.com and b(0x787878).com.cn.
At least part of the name servers for chnnn.cn are shared with other domains, for instance hnkangpu.com, hljrd.gov.cn, forever-eyewear.com, sdgt1985.com and ztby.cn.
These name servers are commonly used with ns11.xincache.com, ns12.xincache.com, ns17.xincache.com and ns18.xincache.com.
Host names with eight IP numbers: ns15.xincache.com points to 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209. Host names with seven IP numbers: ns16.xincache.com points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.