ipv12.cn - robtex.com
ipv12.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)
●NSdns19.hichina.com2026-03-12 → 2026-03-22 · 2 obs
● 2026-03-22 23:11:20
●NSdns20.hichina.com2026-03-12 → 2026-03-22 · 2 obs
● 2026-03-22 23:11:20
●A47.98.183.1972026-03-12 → 2026-03-22 · 2 obs
● 2026-03-22 23:11:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| ipv12.cn | dns19.hichina.com, dns20.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.108
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 4206ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.98.183.197 |
| NS | 2 | dns20.hichina.com, dns19.hichina.com |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
ipv12.cn points to a single IP: 47.98.183.197.
Name Servers
Two name servers dns19.hichina.com and dns20.hichina.com handle delegation for ipv12.cn.
ipv12.cn uses the same name server setup as other domains, for example hlcm.cn, willta.com, ssepc.com, bookbigdata.com and zxsy.com.cn.
ipv12.cn partially shares name servers with other domains; examples include puremade.biz, qti.cc, hrb88.com, jhuimirror.com and szsrm.com.
These name servers are often used with the name servers expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns19.hichina.com points to: 2408:4009:501::27, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns20.hichina.com points to: 2408:4009:501::28, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.