cefoc.net.cn - robtex.com
cefoc.net.cn
net.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2028165659 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns13.xincache.com2026-04-20 → 2026-05-14 · 2 obs
● 2026-05-14 04:53:36
●NSns14.xincache.com2026-04-20 → 2026-05-14 · 2 obs
● 2026-05-14 04:53:36
●A120.133.2.802026-04-20 → 2026-05-14 · 2 obs
● 2026-05-14 04:53:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
| cefoc.net.cn | ns13.xincache.com, ns14.xincache.com | - |
✅ Authoritative Response
Server:129.211.176.239
NS records: ns13.xincache.com, ns14.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cefoc.net.cn (unsigned zone)
⏱️ Timing
Total: 1384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.133.2.80 |
| NS | 2 | ns13.xincache.com, ns14.xincache.com |
| SOA | 1 | ns13.xincache.com enterprise1dnsadmin.dn |
Analysis
IP Addresses
cefoc.net.cn resolves to one IP number: 120.133.2.80.
Other host names, for instance bjhkgc.com, nikkoshi.com.cn, sujiem.com, jayugroup.com and stress-free.cn share IP numbers with cefoc.net.cn.
Name Servers
cefoc.net.cn's delegation uses two name servers: ns13.xincache.com and ns14.xincache.com.
cefoc.net.cn uses the same name server setup as other domains, such as gsiccn.com, boccs.cn, bagfnet.com, czangela.com.cn and tiedong.gov.cn.
cefoc.net.cn at least partially shares name servers with other domains, including summit.cc, lingshan.com.cn, ytlszy.com, 541u.com and hayaoliu.com.cn.
These name servers are commonly used together with the name servers ns11.xincache.com, ns12.xincache.com, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
Host names with eight IP numbers:
ns13.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:
ns14.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.