mx.fmailr.com - robtex.com
mx.fmailr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:161:7041::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mail.zahlenfresser.de | ||||||
| A | 5.9.65.71🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
fmailr.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:4f8:161:7041::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 5.9.65.79🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| NS | ns3.gkg.net ⭐ | ||||||
| NS | ns4.gkg.net | ||||||
| MX | mx.fmailr.com ⭐ | ||||||
| TXT | v=spf1 mx ip4:5.9.65.79 ip4:5.9.76.36 ip4:89.246.236.60 ip4:5.9.65.71 ip6:2a0... | ||||||
| SOA | ns3.gkg.netroot@fmailr.com serial=1502142404 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A2a01:4f8:161:7041::22017-09-29 → 2026-03-30 · 2 obs
● 2017-09-29 16:53:34
● 2026-03-30 23:57:08
● 2026-03-30 23:57:08
●A5.9.65.712017-09-29 → 2026-03-30 · 2 obs
● 2017-09-29 16:53:34
● 2026-03-30 23:57:08
● 2026-03-30 23:57:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| fmailr.com | ns3.gkg.net, ns4.gkg.net | - |
✅ Authoritative Response
Server:149.154.59.2
NS records: ns3.gkg.net, ns4.gkg.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 616ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.9.65.71 |
| AAAA | 1 | 2a01:4f8:161:7041::2 |
Analysis
Mail Server Role
mx.fmailr.com handles mail for fmailr.com.
IP Addresses
mx.fmailr.com points to two IP numbers: 2a01:4f8:161:7041::2 and 5.9.65.71.
Other host names such as mikroop.com, mx.mikroop.com, rapidrocket.de, fmailr.com and mail.zahlenfresser.de share IPs with mx.fmailr.com.