ctabcd.cn - robtex.com
ctabcd.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 101.207.248.235 | ||||||
| NS | dns3.hichina.com ⭐ | ||||||
| NS | dns4.hichina.com | ||||||
| SOA | dns3.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
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=2034784807 | ||||||
Same first word
ctabcd.cn |
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns3.hichina.com2026-04-26 → 2026-05-13 · 2 obs
● 2026-04-26 12:22:08
● 2026-05-13 00:38:42
● 2026-05-13 00:38:42
●NSdns4.hichina.com2026-04-26 → 2026-05-13 · 2 obs
● 2026-04-26 12:22:08
● 2026-05-13 00:38:42
● 2026-05-13 00:38:42
●A101.207.248.2352026-04-26 → 2026-05-13 · 2 obs
● 2026-04-26 12:22:08
● 2026-05-13 00:38:42
● 2026-05-13 00:38:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ctabcd.cn | dns3.hichina.com, dns4.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.203
NS records: dns3.hichina.com, dns4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctabcd.cn (unsigned zone)
⏱️ Timing
Total: 4496ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 101.207.248.235 |
| NS | 2 | dns3.hichina.com, dns4.hichina.com |
| SOA | 1 | dns3.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
ctabcd.cn points to a single IP address: 101.207.248.235.
Name Servers
Two name servers dns3.hichina.com and dns4.hichina.com handle the delegation for ctabcd.cn.