i442.cn - robtex.com
i442.cn
| CNAME | ravenwei.qy51.supcname.com | ||||||
| CNAME | al51.miancname.com | ||||||
| CNAME | usacdn.miancname.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
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=2034596600 | ||||||
Same first word
i442.cn |
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| i442.cn | vole.dnspod.net, harlan.dnspod.net | - |
✅ Authoritative Response
Server:1.14.119.35
NS records: vole.dnspod.net, harlan.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for i442.cn (unsigned zone)
⏱️ Timing
Total: 2262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | vole.dnspod.net, harlan.dnspod.net |
| CNAME | 1 | ravenwei.qy51.supcname.com |
| SOA | 1 | vole.dnspod.net freednsadmin.dnspod.com |