server.najada.cz - robtex.com
server.najada.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.13.129.170🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC | ||||||
| PTR | static.170.129.13.49.clients.your-server.de | ||||||
najada.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 49.13.129.170🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC | ||||||
| NS | ns2.web4u.cz ⭐ | ||||||
| NS | ns.web4u.cz | ||||||
| MX | mail-backup.xpand-it.cz ⭐ | ||||||
| MX | mail.xpand-it.cz(20) | ||||||
| TXT | v=spf1 include:_spf.mailersend.net mx include:spf.xpand-it.cz include:servers... | ||||||
| SOA | ns.web4u.czadmin@web4u.cz 2026-05-26 #6 | ||||||
WOT: SAFE (72/100)
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A49.13.129.1702026-08-05 → 2026-08-08 · 2 obs
● 2026-08-05 19:01:48
● 2026-08-08 17:02:52
● 2026-08-08 17:02:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| najada.cz | ns.web4u.cz, ns2.web4u.cz | 4 records |
✅ Authoritative Response
Server:85.207.53.12
NS records: ns.web4u.cz, ns2.web4u.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 858ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.13.129.170 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.web4u.cz, ns.web4u.cz, ns2.web4u.cz...)
Analysis
IP Addresses
server.najada.cz has exactly one IP address — 49.13.129.170.
najada.games, client.magiccardbuyer.eu, static.170.129.13.49.clients.your-server.de plus two other host names have IP numbers in common with server.najada.cz.