celonk.cz - robtex.com
celonk.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=1775962034 | ||||||
Same first word
celonk.cz |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.regzone.cz2015-06-30 → 2026-04-12 · 2 obs
● 2026-04-12 03:32:56
●NSns1.regzone.de2015-06-30 → 2026-04-12 · 2 obs
● 2026-04-12 03:32:56
●NSns1.regzone.info2015-06-30 → 2026-04-12 · 2 obs
● 2026-04-12 03:32:56
●MX4645d6985a1f0e04.mx1.emailprofi.seznam.cz2026-02-26 → 2026-04-12 · 2 obs
● 2026-04-12 03:32:56
●MX4645d6985a1f0e04.mx2.emailprofi.seznam.cz2026-02-26 → 2026-04-12 · 2 obs
● 2026-04-12 03:32:56
○A217.198.113.1042015-06-30 → 2015-06-30 · 3 obs
○ 2015-11-16 10:48:10
○ 2026-04-12 03:32:56
○A2a00:19a0:3:71:0:d9c6:7168:12015-06-30 → 2015-06-30 · 3 obs
○ 2015-11-16 10:48:10
○ 2026-04-12 03:32:56
○A82.117.130.2352015-11-16 → 2016-05-02 · 5 obs
● 2015-11-16 10:48:10
● 2016-05-02 19:54:10
○ 2017-02-07 02:12:06
○ 2026-04-12 03:32:56
○A89.102.156.1252017-02-07 → 2017-02-07 · 4 obs
● 2017-02-07 02:12:06
○ 2026-02-26 07:01:40
○ 2026-04-12 03:32:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | c.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| celonk.cz | ns1.regzone.cz, ns1.regzone.info, ns1.regzone.de | 2 records |
✅ Authoritative Response
Server:217.198.113.10
NS records: ns1.regzone.cz, ns1.regzone.info, ns1.regzone.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 940ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.regzone.cz, ns1.regzone.de... |
| MX | 2 | 4645d6985a1f0e04.mx1.emailprofi.seznam.c, 4645d6985a1f0e04.mx2.emailprofi.seznam.c |
| TXT | 1 | v=spf1 include:spf.seznam.cz ~all |
| SOA | 1 | ns1.regzone.cz administrator.czechia.cz |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.regzone.cz, ns1.regzone.cz)
Analysis
Name Servers
celonk.cz is delegated to three name servers: ns1.regzone.cz, ns1.regzone.de and ns1.regzone.info.
celonk.cz at least partially shares name servers with other domains, for instance artveteran.cz, zoner.es, ntb.cz, granuland.cz and prezent.cz.
Host names with two IP numbers:
Host ns1.regzone.cz points to 2a00:19a0:3:71:0:d9c6:710a:1 and 217.198.113.10.
Host ns1.regzone.de points to 2600:3c02::f03c:91ff:fedb:a6e7 and 23.92.29.43.
Host ns1.regzone.info points to 2001:1528:147::10 and 81.0.233.10.
Mail Servers
celonk.cz is handled by two mail servers: 4645d6985a1f0e04.mx1.emailprofi.seznam.cz and 4645d6985a1f0e04.mx2.emailprofi.seznam.cz.
Host names with two IP numbers:
4645d6985a1f0e04.mx1.emailprofi.seznam.cz points to 2a02:598:2::1056 and 77.75.77.56
4645d6985a1f0e04.mx2.emailprofi.seznam.cz points to 2a02:598:2::1146 and 77.75.77.146