iclanek.cz - robtex.com
iclanek.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:1ed0:45::15🇨🇿 VSHOSTING2a00:1ed0::/32 | ||||||
| PTR | hyperion.blueboard.cz | ||||||
| A | 178.251.187.9🇨🇿 VSHOSTING178.251.184.0/21 | ||||||
| NS | shinzon.blueboard.cz ⭐ | ||||||
| A | 2a00:1ed0:45::b🇨🇿 VSHOSTING2a00:1ed0::/32 | ||||||
| PTR | shinzon.blueboard.cz | ||||||
| A | 178.251.187.7🇨🇿 VSHOSTING178.251.184.0/21 | ||||||
| PTR | shinzon.blueboard.cz | ||||||
| NS | jaguar.blueboard.cz ⚠️ Not in zone NS records | ||||||
| A | 2a00:1ed0:45::c🇨🇿 VSHOSTING2a00:1ed0::/32 | ||||||
| PTR | jaguar.blueboard.cz | ||||||
| A | 178.251.187.8🇨🇿 VSHOSTING178.251.184.0/21 | ||||||
| PTR | jaguar.blueboard.cz | ||||||
| NS | ns2.blueboard.cz | ||||||
| A | 2a01:4f8:13b:8d4::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 195.201.57.122🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| PTR | ns2.blueboard.cz | ||||||
| MX | jaguar.blueboard.cz ⭐ | ||||||
| A | 2a00:1ed0:45::c🇨🇿 VSHOSTING2a00:1ed0::/32 | ||||||
| PTR | jaguar.blueboard.cz | ||||||
| A | 178.251.187.8🇨🇿 VSHOSTING178.251.184.0/21 | ||||||
| PTR | jaguar.blueboard.cz | ||||||
| TXT | v=spf1 a mx include:spf.blueboard.cz -all | ||||||
| SOA | shinzon.blueboard.czhostmaster@blueboard.cz 2021-04-18 #26 | ||||||
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=1776140233 | ||||||
Same first word
iclanek.cz |
Similar names
DNS History
12 records (6 active, 6 former)
●NSjaguar.blueboard.cz2026-02-20 → 2026-04-14 · 3 obs
● 2026-02-20 02:54:04
● 2026-04-14 04:38:30
○NSns.wedos.com2020-02-21 → 2020-02-21 · 3 obs
○ 2026-02-20 02:54:04
○ 2026-04-14 04:38:30
○NSns.wedos.cz2020-02-21 → 2020-02-21 · 3 obs
○ 2026-02-20 02:54:04
○ 2026-04-14 04:38:30
○NSns.wedos.eu2020-02-21 → 2020-02-21 · 3 obs
○ 2026-02-20 02:54:04
○ 2026-04-14 04:38:30
○NSns.wedos.net2020-02-21 → 2020-02-21 · 3 obs
○ 2026-02-20 02:54:04
○ 2026-04-14 04:38:30
●NSns2.blueboard.cz2026-02-20 → 2026-04-14 · 3 obs
● 2026-02-20 02:54:04
● 2026-04-14 04:38:30
●NSshinzon.blueboard.cz2026-02-20 → 2026-04-14 · 3 obs
● 2026-02-20 02:54:04
● 2026-04-14 04:38:30
●MXjaguar.blueboard.cz2026-02-20 → 2026-04-14 · 2 obs
● 2026-04-14 04:38:30
●A178.251.187.92026-02-20 → 2026-04-14 · 3 obs
● 2026-02-20 02:54:04
● 2026-04-14 04:38:30
●A2a00:1ed0:45::152026-02-20 → 2026-04-14 · 3 obs
● 2026-02-20 02:54:04
● 2026-04-14 04:38:30
○A2a02:2b88:1:4::162020-02-21 → 2020-02-21 · 3 obs
○ 2026-02-20 02:54:04
○ 2026-04-14 04:38:30
○A46.28.105.22020-02-21 → 2020-02-21 · 3 obs
○ 2026-02-20 02:54:04
○ 2026-04-14 04:38:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| iclanek.cz | ns2.blueboard.cz, jaguar.blueboard.cz, shinzon.blueboard.cz | 3 records |
✅ Authoritative Response
Server:178.251.187.8
NS records: ns2.blueboard.cz, jaguar.blueboard.cz, shinzon.blueboard.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iclanek.cz (unsigned zone)
⏱️ Timing
Total: 973ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.251.187.9 |
| AAAA | 1 | 2a00:1ed0:45::15 |
| NS | 2 | ns2.blueboard.cz, shinzon.blueboard.cz |
| MX | 1 | jaguar.blueboard.cz (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.blueboard.cz -al |
| SOA | 1 | shinzon.blueboard.cz hostmaster.blueboar |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns2.blueboard.cz, jaguar.blueboard.cz, shinzon.blueboard.cz)
Analysis
IP Addresses
iclanek.cz resolves to two IP numbers: 2a00:1ed0:45::15 and 178.251.187.9.
other host names including pooldo.com, mail.solarventi.sk, mail.seal-communication.cz, kasparek.net and vanilka.cz share IP numbers with iclanek.cz.
Name Servers
iclanek.cz is delegated to three name servers jaguar.blueboard.cz, ns2.blueboard.cz and shinzon.blueboard.cz.
iclanek.cz at least partially shares name servers with other domains, for instance cestaprirody.cz, malan.cz, yogata.cz, pocitacejednoduse.cz and reichmoto.cz.
Host names with two IP numbers:
jaguar.blueboard.cz points to: 2a00:1ed0:45::c and 178.251.187.8.
ns2.blueboard.cz points to: 2a01:4f8:13b:8d4::2 and 195.201.57.122.
shinzon.blueboard.cz points to: 2a00:1ed0:45::b and 178.251.187.7.
Mail Servers
iclanek.cz is handled by a single mail server, jaguar.blueboard.cz.
iclanek.cz shares the same mail server setup as other domains, for instance vanila.sk, cattle-dog.cz, 3kinofest.info, casopiszena.cz and vaio.cz.
iclanek.cz shares some mail servers with other domains, at least partially, for instance imaglee.com, exehockey.eu, faei.cz, scnac.com and bioplants.cz.