mx-3.mail.ftech.net - robtex.com
mx-3.mail.ftech.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.154.131.9🇬🇧 EDGE217.154.131.0/24 | ||||||
| PTR | lon-gs1dmrelay.mistral.net | ||||||
| A | 217.154.246.188🇬🇧 EDGE217.154.246.0/24 | ||||||
mail.ftech.net
| CNAME | mailgate.ftech.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.154.131.19🇬🇧 EDGE217.154.131.0/24 | ||||||
MX for
Previously MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A217.154.131.92015-01-20 → 2026-04-13 · 2 obs
● 2015-01-20 18:32:52
● 2026-04-13 18:22:56
● 2026-04-13 18:22:56
●A217.154.246.1882015-01-20 → 2026-04-13 · 2 obs
● 2015-01-20 18:32:52
● 2026-04-13 18:22:56
● 2026-04-13 18:22:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ftech.net | ns.mistral.co.uk, ns2.mistral.co.uk | - |
✅ Authoritative Response
Server:195.184.229.229
NS records: ns.mistral.co.uk, ns2.mistral.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ftech.net (unsigned zone)
⏱️ Timing
Total: 590ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 217.154.246.188, 217.154.131.9 |
Analysis
Mail Server Role
mx-3.mail.ftech.net serves as the mail server for phonenames.com.
mail.phonenames.com, mx-2.mail.ftech.net and mx-4.mail.ftech.net commonly serve as mail servers together with mx-3.mail.ftech.net.
IP Addresses
mx-3.mail.ftech.net points to two IP numbers: 217.154.131.9 and 217.154.246.188.
Other host names, for instance relay1.ftech.net, mx-1.mail.ftech.net, relay.interalpha.co.uk, relay2.ftech.net and mx-2.mail.ftech.net share IP numbers with mx-3.mail.ftech.net.