iocoder.cn - robtex.com
iocoder.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 | ||||||
rank #22561 in the tld
📈 Tranco rank: #707,221
Subdomains
Same first word
iocoder.cn |
Similar names
DNS History
4 records (3 active, 1 former)
●NSdns15.hichina.com2017-09-29 → 2026-03-20 · 2 obs
● 2026-03-20 18:38:54
●NSdns16.hichina.com2017-09-29 → 2026-03-20 · 2 obs
● 2026-03-20 18:38:54
●A203.107.45.1672026-02-17 → 2026-03-20 · 3 obs
● 2026-02-17 02:10:10
● 2026-03-20 18:38:54
○A42.156.141.132017-09-29 → 2017-09-29 · 3 obs
○ 2026-02-17 02:10:10
○ 2026-03-20 18:38:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, c.dns.cn, a.dns.cn, d.dns.cn... | - |
| iocoder.cn | dns15.hichina.com, dns16.hichina.com | - |
✅ Authoritative Response
Server: 139.224.142.122
NS records: dns15.hichina.com, dns16.hichina.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at iocoder.cn: Error: DNS query timeout: 203.119.29.1 for DS iocoder.cn
⏱️ Timing
Total: 4852ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.107.45.167 |
| NS | 2 | dns16.hichina.com, dns15.hichina.com |
| TXT | 2 | google-site-verification=ILOxxyrAlb0FgLb, OSSRH-90030 |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
iocoder.cn is the parent of www.iocoder.cn, static.iocoder.cn and doc.iocoder.cn.
IP Addresses
iocoder.cn resolves to one IP number: 203.107.45.167.
other host names including caiboyun.com, fudakang.com, zzzpw8.com, zhengshan.cn and thzg.org share IP numbers with iocoder.cn.
Name Servers
iocoder.cn is delegated to two name servers dns15.hichina.com and dns16.hichina.com.
iocoder.cn shares the same name server setup as other domains, for instance lyytwz.com, yxpai.com, boyands.com, chengrenbao.com and winf.cn.
iocoder.cn at least partially shares name servers with other domains, for instance sustainable.cn.
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.