mailserver.justinmullen.com - robtex.com
mailserver.justinmullen.com
| DNSSEC | ⚠️ Not signed | ||||||
justinmullen.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns43.domaincontrol.com ⭐ | ||||||
| NS | ns44.domaincontrol.com | ||||||
| SOA | ns43.domaincontrol.comdns@jomax.net 2025-10-20 #6 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A213.171.216.1142015-06-26 → 2016-04-30 · 4 obs
○ 2008-03-16 20:59:40
● 2015-06-26 00:56:38
● 2016-04-30 11:08:38
○ 2026-07-18 19:50:38
● 2015-06-26 00:56:38
● 2016-04-30 11:08:38
○ 2026-07-18 19:50:38
○A213.171.216.1182008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 20:59:40
○ 2015-06-26 00:56:38
○ 2026-07-18 19:50:38
○ 2015-06-26 00:56:38
○ 2026-07-18 19:50:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| justinmullen.com | ns43.domaincontrol.com, ns44.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.22
NS records: ns43.domaincontrol.com, ns44.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for justinmullen.com (unsigned zone)
⏱️ Timing
Total: 205ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns43.domaincontrol.com, ns43.domaincontrol.com, ns44.domaincontrol.com...)