smartcode.cz - robtex.com
smartcode.cz
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=1791368244 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns.onebit.org2026-10-03 → 2026-10-07 · 2 obs
● 2026-10-07 10:38:18
●A2001:1ab0:7e1e:151:62:109:154:412026-10-03 → 2026-10-07 · 2 obs
● 2026-10-07 10:38:18
●A62.109.154.412026-10-03 → 2026-10-07 · 2 obs
● 2026-10-07 10:38:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | 8 records |
| smartcode.cz | ns.onebit.cz, ns.onebit.eu, ns.onebit.org | 2 records |
✅ Authoritative Response
Server:185.65.223.35
NS records: ns.onebit.cz, ns.onebit.eu, ns.onebit.org
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1247ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.109.154.41 |
| AAAA | 1 | 2001:1ab0:7e1e:151:62:109:154:41 |
| NS | 3 | ns.onebit.eu, ns.onebit.org... |
| MX | 2 | mx8.onebit.eu (pri: 10), mx8.onebit.cz (pri: 0) |
| SOA | 1 | ns.onebit.cz hostmaster.onebit.cz |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (a.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz...)
Out-of-bailiwick: 2 (ns.onebit.cz, ns.onebit.cz)
Analysis
IP Addresses
smartcode.cz has two IP addresses: 62.109.154.41 and 2001:1ab0:7e1e:151:62:109:154:41
Additional host names — advokat-svoboda.cz, bethestentor.cz, jsemvposteli.cz and two others — share IP numbers with smartcode.cz.
Name Servers
DNS for smartcode.cz is handled by three authoritative name servers: ns.onebit.cz, ns.onebit.eu and ns.onebit.org.
At least some of smartcode.cz's name servers are shared with other domains, for example alesjungmann.com, kolna-netvorice.cz, simpleshape.cz and two more.
Three hostnames — ns.onebit.cz, ns.onebit.eu and ns.onebit.org — each have two IP addresses: ns.onebit.cz has 185.65.223.35 and 2a00:1e40:a:53::5, ns.onebit.eu has 217.31.48.201 and 2001:1ab0:7e1e:2::5, and ns.onebit.org has 178.62.60.201 and 2a03:b0c0:1:d0::1090:2001.
Mail Servers
smartcode.cz has two mail servers: mx8.onebit.cz and mx8.onebit.eu.
smartcode.cz shares the same mail server setup as other domains, including farmapodradhostem.cz, automotovelo.eu, vizualno.cz and two others.
smartcode.cz shares mail servers — at least in part — with other domains, including euroexpreszlin.cz, visionmediacz.com, holeckova.com and two others.
These mail servers are frequently seen alongside the mail servers mx8.onebit.org.
Each of mx8.onebit.cz and mx8.onebit.eu has one IP address: mx8.onebit.cz uses 62.109.128.119 and mx8.onebit.eu uses 185.102.21.66.