mail.fre13.com - robtex.com
mail.fre13.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.47.81.146🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | smtp.haenert.net | ||||||
fre13.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.47.81.146🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| NS | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| MX | mail.fre13.com ⭐ | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-14 #0 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A78.47.81.1462017-11-09 → 2026-07-30 · 2 obs
● 2017-11-09 03:00:18
● 2026-07-30 18:03:06
● 2026-07-30 18:03:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fre13.com | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | 2 records |
✅ Authoritative Response
Server:193.47.99.3
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fre13.com (unsigned zone)
⏱️ Timing
Total: 910ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.47.81.146 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (robotns3.second-ns.com, robotns3.second-ns.com)
Analysis
Mail Server Role
Mail for fre13.com is routed through the mail server mail.fre13.com.
IP Addresses
mail.fre13.com has exactly one IP address — 78.47.81.146.
mail.fre13.com shares its IP numbers with other host names, including smtp.haenert.net, boerth.de, ns.fre13.com and fre13.com.