mail.tec-observer.de - robtex.com
mail.tec-observer.de
| DNSSEC | ⚠️ Not signed | ||||||
tec-observer.de
| DNSSEC | ⚠️ Not signed | ||||||
| NS | hydrogen.ns.hetzner.com ⭐ | ||||||
| NS | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| MX | mail.tutanota.de ⭐ | ||||||
| TXT | t-verify=ee3dc494cc566eb0388042fc6ea9cabb | ||||||
| TXT | v=spf1 include:spf.tutanota.de -all | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2026-03-06 #5 | ||||||
Previously MX for
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| tec-observer.de | helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com | - |
✅ Authoritative Response
Server:213.133.100.98
NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tec-observer.de (unsigned zone)
⏱️ Timing
Total: 1247ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|