nullmx.bigjhon.com - robtex.com
nullmx.bigjhon.com
| DNSSEC | ⚠️ Not signed | ||||||
bigjhon.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns35.domaincontrol.com ⚠️ Not in zone NS records | ||||||
| NS | ns36.domaincontrol.com ⚠️ Not in zone NS records | ||||||
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net... | - |
| bigjhon.com | ns35.domaincontrol.com, ns36.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.18
NS records: ns35.domaincontrol.com, ns36.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bigjhon.com (unsigned zone)
⏱️ Timing
Total: 113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns35.domaincontrol.com, ns35.domaincontrol.com, ns36.domaincontrol.com...)