mailserver.lukebarnett.com - robtex.com
mailserver.lukebarnett.com
| DNSSEC | ⚠️ Not signed | ||||||
lukebarnett.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 4.234.136.234🇬🇧 Microsoft4.224.0.0/12 MICROSOFT | ||||||
| NS | ns09.domaincontrol.com ⭐ | ||||||
| NS | ns10.domaincontrol.com | ||||||
| MX | lukebarnett-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | sl3otl2ouee421df1smh7rovgk | ||||||
| TXT | 34ismj9qf9t6s9hshqhnc0d8od | ||||||
| TXT | knowbe4-site-verification=c24e63c1ab5dfe80cf81eac2465f798d | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | 0ed1fe018ae55e35cd71c0495db4004bbd0d9d921c | ||||||
| TXT | MS=ms75897504 | ||||||
| SOA | ns09.domaincontrol.comdns@jomax.net 2025-10-09 #3 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A134.213.29.1432015-10-24 → 2016-04-20 · 4 obs
○ 2015-04-03 20:37:12
● 2015-10-24 07:36:22
● 2016-04-20 00:10:58
○ 2026-04-13 01:27:32
● 2015-10-24 07:36:22
● 2016-04-20 00:10:58
○ 2026-04-13 01:27:32
○A84.18.198.302015-04-03 → 2015-04-03 · 3 obs
● 2015-04-03 20:37:12
○ 2015-10-24 07:36:22
○ 2026-04-13 01:27:32
○ 2015-10-24 07:36:22
○ 2026-04-13 01:27:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| lukebarnett.com | ns09.domaincontrol.com, ns10.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.72.5
NS records: ns09.domaincontrol.com, ns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lukebarnett.com (unsigned zone)
⏱️ Timing
Total: 129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns09.domaincontrol.com, ns09.domaincontrol.com, ns10.domaincontrol.com...)