gap.cn.cdn20.com - robtex.com
gap.cn.cdn20.com
| DNSSEC | ⚠️ Not signed | ||||||
cn.cdn20.com
| DNSSEC | ⚠️ Not signed | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| cdn20.com | dns2.cdn20.info, dns4.cdn20.info, dns5.cdn30.org, dns1.cdn20.org... | - |
✅ Authoritative Response
Server:157.185.145.144
NS records: dns2.cdn20.info, dns4.cdn20.info, dns5.cdn30.org, dns1.cdn20.org, dns3.cdn20.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdn20.com (unsigned zone)
⏱️ Timing
Total: 2865ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|