mx2.refdev.com - dns.ninja
mx2.refdev.com
refdev.com
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| refdev.com | ns11.worldserver.net, ns12.worldserver.net | - |
✅ Authoritative Response
Server:217.13.192.2
NS records: ns11.worldserver.net, ns12.worldserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for refdev.com (unsigned zone)
⏱️ Timing
Total: 3086ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|