mx1.douglas-development.com - robtex.com
mx1.douglas-development.com
| DNSSEC | ⚠️ Not signed | ||||||
douglas-development.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns71.domaincontrol.com ⭐ | ||||||
| NS | ns72.domaincontrol.com | ||||||
| MX | douglasdevelopment-com01i.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms52849524 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns71.domaincontrol.comdns@jomax.net 2022-10-21 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A68.71.250.1332015-07-04 → 2015-07-04 · 3 obs
● 2015-07-04 08:42:40
○ 2015-11-09 20:46:06
○ 2026-03-25 04:55:28
○ 2015-11-09 20:46:06
○ 2026-03-25 04:55:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| douglas-development.com | ns71.domaincontrol.com, ns72.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.73.46
NS records: ns71.domaincontrol.com, ns72.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for douglas-development.com (unsigned zone)
⏱️ Timing
Total: 111ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns71.domaincontrol.com, ns71.domaincontrol.com, ns72.domaincontrol.com...)