casecode.cn - dns.ninja
casecode.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=2035416232 | ||||||
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| casecode.cn | dns29.hichina.com, dns30.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.37
NS records: dns29.hichina.com, dns30.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for casecode.cn (unsigned zone)
⏱️ Timing
Total: 4731ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.116.36.234 |
| NS | 2 | dns29.hichina.com, dns30.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 1), mxbiz1.qq.com (pri: 1) |
| SOA | 1 | dns29.hichina.com hostmaster.hichina.com |