web2.0calc.de - robtex.com
web2.0calc.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.13.12.137🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC | ||||||
| PTR | static.137.12.13.49.clients.your-server.de | ||||||
0calc.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.13.12.137🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC | ||||||
| NS | hydrogen.ns.hetzner.com ⭐ | ||||||
| NS | helium.ns.hetzner.de | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| SOA | hydrogen.ns.hetzner.comdns@hetzner.com 2025-12-30 #9 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A49.13.12.1372026-02-17 → 2026-03-27 · 2 obs
● 2026-02-17 06:02:08
● 2026-03-27 00:54:34
● 2026-03-27 00:54:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| 0calc.de | helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com | - |
✅ Authoritative Response
Server:193.47.99.5
NS records: helium.ns.hetzner.de, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 0calc.de (unsigned zone)
⏱️ Timing
Total: 2433ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.13.12.137 |
Analysis
IP Addresses
web2.0calc.de points to a single IP number: 49.13.12.137.
Other host names, for instance www.0calc.ru, web2.0rechner.de, www.web2.0rechner.de, www.web2.0calc.fr and 0calc.fr share IP numbers with web2.0calc.de.