decided.cz - robtex.com
decided.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.79.31.78🇨🇿 MASTER-AS80.79.16.0/20 MASTER-NET-2 | ||||||
| PTR | s01.openservis.net | ||||||
| NS | ns3.openservis.cz ⭐ | ||||||
| A | 95.217.219.245🇫🇮 Hetzner95.217.0.0/16 HETZNER-DC | ||||||
| PTR | ns3.openservis.cz | ||||||
| NS | ns1.openservis.net | ||||||
| A | 80.79.31.78🇨🇿 MASTER-AS80.79.16.0/20 MASTER-NET-2 | ||||||
| PTR | s01.openservis.net | ||||||
| NS | ns2.openservis.net | ||||||
| A | 81.4.102.117🇳🇱 ASN-ROUTELABEL81.4.100.0/22 WeservIT Route Object | ||||||
| PTR | s02.openservis.net | ||||||
| NS | ns4.openservis.org | ||||||
| A | 49.13.148.39🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC | ||||||
| PTR | ns4.openservis.org | ||||||
| MX | s01.openservis.net ⭐ | ||||||
| A | 80.79.31.78🇨🇿 MASTER-AS80.79.16.0/20 MASTER-NET-2 | ||||||
| PTR | s01.openservis.net | ||||||
| TXT | v=spf1 a mx include:_spf.openservis.net ~all | ||||||
| SOA | ns3.openservis.czinfo@openservis.cz serial=1234567890 | ||||||
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1778935635 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.openservis.net2018-05-08 → 2026-05-16 · 2 obs
● 2026-05-16 13:24:04
●NSns2.openservis.net2018-05-08 → 2026-05-16 · 2 obs
● 2026-05-16 13:24:04
●NSns3.openservis.cz2026-04-27 → 2026-05-16 · 3 obs
● 2026-04-27 12:53:42
● 2026-05-16 13:24:04
●NSns4.openservis.org2026-04-27 → 2026-05-16 · 3 obs
● 2026-04-27 12:53:42
● 2026-05-16 13:24:04
○MXmail.openservis.net2018-05-08 → 2018-05-08 · 3 obs
○ 2026-04-27 12:53:42
○ 2026-05-16 13:24:04
●MXs01.openservis.net2026-04-27 → 2026-05-16 · 3 obs
● 2026-04-27 12:53:42
● 2026-05-16 13:24:04
●A80.79.31.782026-04-27 → 2026-05-16 · 3 obs
● 2026-04-27 12:53:42
● 2026-05-16 13:24:04
○A90.183.26.112018-05-08 → 2018-05-08 · 3 obs
○ 2026-04-27 12:53:42
○ 2026-05-16 13:24:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| decided.cz | ns1.openservis.net, ns2.openservis.net, ns3.openservis.cz, ns4.openservis.org | - |
✅ Authoritative Response
Server:80.79.31.78
NS records: ns1.openservis.net, ns2.openservis.net, ns3.openservis.cz, ns4.openservis.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for decided.cz (unsigned zone)
⏱️ Timing
Total: 1277ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.79.31.78 |
| NS | 4 | ns1.openservis.net, ns2.openservis.net... |
| MX | 1 | s01.openservis.net (pri: 1) |
| TXT | 1 | v=spf1 a mx include:_spf.openservis.net |
| SOA | 1 | ns1.openservis.net info.openservis.cz |
Analysis
IP Addresses
decided.cz resolves to a single IP address: 80.79.31.78.
Other host names including zahrady-dobrkovsky.cz, interier-vybaveni.cz, zahradnitechnikatomas.cz, evashop.cz and zarizujemese.cz share IP numbers with decided.cz.
Name Servers
decided.cz is delegated to four name servers: ns3.openservis.cz, ns1.openservis.net, ns2.openservis.net and ns4.openservis.org.
decided.cz at least partially shares name servers with other domains, including shinyplanet.cz, nuvo.sk, satelity-ul.cz, joshop.sk and capacky.sk.
These name servers are commonly used with ns3.openservis.net and ns4.openservis.net.
Hostnames with a single IP:
ns3.openservis.cz points to 95.217.219.245
ns1.openservis.net points to 80.79.31.78
ns2.openservis.net points to 81.4.102.117
ns4.openservis.org points to 49.13.148.39
Mail Servers
decided.cz is handled by a single mail server, s01.openservis.net.
decided.cz shares its mail server setup with other domains, including ambitiousdolly.com, zahrady-dobrkovsky.cz, interier-vybaveni.cz, evashop.cz and empiri.cz.
s01.openservis.net points to a single IP: 80.79.31.78.