mail.bletz.de - robtex.com
mail.bletz.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:d0a:6419::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www497.your-server.de | ||||||
| A | 188.40.218.38🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
bletz.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:d0a:6419::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 188.40.218.38🇩🇪 Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1 | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| NS | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| MX | mail.bletz.de ⭐ | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2025-12-11 #0 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●A188.40.218.382026-02-15 → 2026-05-10 · 2 obs
● 2026-02-15 05:58:16
● 2026-05-10 09:22:00
● 2026-05-10 09:22:00
●A2a01:4f8:d0a:6419::22026-02-15 → 2026-05-10 · 2 obs
● 2026-02-15 05:58:16
● 2026-05-10 09:22:00
● 2026-05-10 09:22:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| bletz.de | ns3.second-ns.de, ns1.your-server.de, ns.second-ns.com | 4 records |
✅ Authoritative Response
Server:213.239.204.242
NS records: ns3.second-ns.de, ns1.your-server.de, ns.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bletz.de (unsigned zone)
⏱️ Timing
Total: 832ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.40.218.38 |
| AAAA | 1 | 2a01:4f8:d0a:6419::2 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.second-ns.de, ns1.your-server.de, ns3.second-ns.de...)
Analysis
Mail Server Role
mail.bletz.de serves as a mail server for bletz.de.
IP Addresses
mail.bletz.de has two IP numbers: 2a01:4f8:d0a:6419::2 and 188.40.218.38.
Other host names, for instance www.pui.ch, vapiano.at, mail.spechtenhauser.com, schmidberger.co.at and schmohl.ch share IP numbers with mail.bletz.de.