flatmaster.cz - robtex.com
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flatmaster.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=1770992236 | ||||||
Similar names
DNS History
7 records (7 active, 0 former)
●NSalfa.ns.active24.cz2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 12:35:34
●NSbeta.ns.active24.cz2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 12:35:34
●NSgama.ns.active24.sk2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 12:35:34
●MXmx1.active24.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 12:35:34
●MXmx2.active24.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 12:35:34
●A2a02:4a8:ac24:110::10:572026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 12:35:34
●A31.15.10.572026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 12:35:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| flatmaster.cz | alfa.ns.active24.cz, beta.ns.active24.cz, gama.ns.active24.sk | - |
✅ Authoritative Response
Server: 81.95.96.2
NS records: alfa.ns.active24.cz, beta.ns.active24.cz, gama.ns.active24.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flatmaster.cz (unsigned zone)
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.15.10.57 |
| AAAA | 1 | 2a02:4a8:ac24:110::10:57 |
| NS | 3 | alfa.ns.active24.cz, beta.ns.active24.cz... |
| MX | 2 | mx1.active24.com (pri: 10), mx2.active24.com (pri: 20) |
| SOA | 1 | alfa.ns.active24.cz hostmaster.active24. |
AI analysis
The entity flatmaster.cz points to two IP numbers: 2a02:4a8:ac24:110::10:57 and 31.15.10.57.
For instance, other host names mrred.cz, inoxsk.sk, hresort.cz, www.koss.cz and mivelsair.com share IP numbers with flatmaster.cz.
The delegation for flatmaster.cz is handled by three name servers: alfa.ns.active24.cz, beta.ns.active24.cz and gama.ns.active24.sk.
flatmaster.cz shares name servers with other domains at least partially, for example autotomas.cz, sezamky.cz, shoptet.ru, bsop.eu and vermouzek.eu.
These name servers are commonly used with ns.dns4.cz.
Host names with two IPs:
alfa.ns.active24.cz points to 2a02:4a8:ac24:100::96:2 and 81.95.96.2
beta.ns.active24.cz points to 2a00:4b40:1000:590:185:111:90:94 and 185.111.90.94
gama.ns.active24.sk points to 2a00:1968:0:1002:185:71:158:30 and 185.71.158.30
Two mail servers mx1.active24.com and mx2.active24.com handle flatmaster.cz.
flatmaster.cz shares the same mail server setup as other domains, for instance kavero.cz, agenturamim.cz, promotime.net, renospond.cz and radaryprosport.cz.
flatmaster.cz shares mail servers with other domains at least partially; for instance luciworks.com, seat-klub.cz, etna.cz, akce-slevy.cz and homeoffice.cz.
Host names with eight IP numbers: The host name mx1.active24.com points to 2a02:4a8:ac24:101::97:4, 2a02:4a8:ac24:101::97:102, 2a02:4a8:ac24:101::97:111, 2a02:4a8:ac24:101::97:116, 81.95.97.4, 81.95.97.102, 81.95.97.111 and 81.95.97.116.
Host names with two IP numbers: The host name mx2.active24.com points to 2a00:4b40:1000:590:185:111:90:93 and 185.111.90.93.