mail.optimetech.com - robtex.com
mail.optimetech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.87.127.45🇺🇸 EIGI50.87.124.0/22 | ||||||
| PTR | 50-87-127-45.unifiedlayer.com | ||||||
optimetech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.87.127.45🇺🇸 EIGI50.87.124.0/22 | ||||||
| NS | ns1.bdm.microsoftonline.com ⭐ | ||||||
| NS | ns2.bdm.microsoftonline.com | ||||||
| NS | ns3.bdm.microsoftonline.com | ||||||
| NS | ns4.bdm.microsoftonline.com | ||||||
| MX | optimetech-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | mscid=wTTNePS+8o/J/OjPaRYpJJ/AwdbjZW/r98XZ24oMqMzZ5A47xzt9rKfeMPx8Mu18HbECuEu... | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A50.87.127.452015-06-11 → 2026-04-15 · 2 obs
● 2015-06-11 02:30:56
● 2026-04-15 16:44:42
● 2026-04-15 16:44:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| optimetech.com | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com | 8 records |
✅ Authoritative Response
Server:13.107.236.208
NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimetech.com (unsigned zone)
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.87.127.45 |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)
Analysis
IP Addresses
mail.optimetech.com points to a single IP address: 50.87.127.45.
Other host names such as 50-87-127-45.unifiedlayer.com and optimetech.com share IP numbers with mail.optimetech.com.