exploration.cz - robtex.com
exploration.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:28:ca:112::1:110🇨🇿 SuperNetwork2a01:28::/32 s.r.o. | ||||||
| PTR | vhs10.vas-hosting.com | ||||||
| A | 95.168.209.68🇨🇿 SuperNetwork95.168.192.0/19 s.r.o. | ||||||
| NS | ns.vas-hosting.cz ⭐ | ||||||
| A | 2a01:28:ca:112::1:4🇨🇿 SuperNetwork2a01:28::/32 s.r.o. | ||||||
| PTR | ns.vas-hosting.cz | ||||||
| A | 95.168.209.105🇨🇿 SuperNetwork95.168.192.0/19 s.r.o. | ||||||
| NS | ns.vas-hosting.com | ||||||
| A | 2a01:4f8:c0c:1fbf::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.vas-hosting.com | ||||||
| A | 78.47.104.13🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | ns.vas-hosting.com | ||||||
| NS | ns.vas-hosting.eu | ||||||
| A | 2a01:430:100:57::25🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ | ||||||
| PTR | ns.vas-hosting.eu | ||||||
| A | 83.167.224.189🇨🇿 MASTER-AS83.167.224.0/19 MASTER-NET-5 | ||||||
| PTR | ns.vas-hosting.eu | ||||||
| MX | mail.exploration.cz ⭐ | ||||||
| TXT | v=spf1 a mx ?all | ||||||
| SOA | ns.vas-hosting.czinfo@vas-hosting.cz serial=2408052245 | ||||||
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=1776073633 | ||||||
Subdomains
mail.exploration.cz |
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
○NSns.forpsi.cz2018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-26 08:14:44
○ 2026-04-13 10:04:20
○NSns.forpsi.it2018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-26 08:14:44
○ 2026-04-13 10:04:20
○NSns.forpsi.net2018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-26 08:14:44
○ 2026-04-13 10:04:20
●NSns.vas-hosting.com2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 08:14:44
● 2026-04-13 10:04:20
●NSns.vas-hosting.cz2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 08:14:44
● 2026-04-13 10:04:20
●NSns.vas-hosting.eu2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 08:14:44
● 2026-04-13 10:04:20
●MXmail.exploration.cz2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 08:14:44
● 2026-04-13 10:04:20
○MXmxavas.forpsi.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-26 08:14:44
○ 2026-04-13 10:04:20
●A2a01:28:ca:112::1:1102026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 08:14:44
● 2026-04-13 10:04:20
○A81.2.195.732018-05-09 → 2018-05-09 · 3 obs
○ 2026-03-26 08:14:44
○ 2026-04-13 10:04:20
●A95.168.209.682026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 08:14:44
● 2026-04-13 10:04:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz | - |
| exploration.cz | ns.vas-hosting.eu, ns.vas-hosting.com, ns.vas-hosting.cz | 1 record |
✅ Authoritative Response
Server:83.167.224.189
NS records: ns.vas-hosting.eu, ns.vas-hosting.com, ns.vas-hosting.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1404ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.168.209.68 |
| AAAA | 1 | 2a01:28:ca:112::1:110 |
| NS | 3 | ns.vas-hosting.cz, ns.vas-hosting.com... |
| MX | 1 | mail.exploration.cz (pri: 10) |
| TXT | 1 | v=spf1 a mx ?all |
| SOA | 1 | ns.vas-hosting.cz info.vas-hosting.cz |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns.vas-hosting.cz)
Analysis
Hierarchy
The parent of mail.exploration.cz is exploration.cz.
IP Addresses
exploration.cz points to two IP numbers: 2a01:28:ca:112::1:110 and 95.168.209.68.
Other host names, for instance rcservis.eu, webovyservis.cz, bulva.cz, whippet.fr and verca.cz share IP numbers with exploration.cz.
Name Servers
The domain exploration.cz is delegated to three name servers: ns.vas-hosting.com, ns.vas-hosting.cz and ns.vas-hosting.eu.
exploration.cz shares name servers with other domains at least partially, for instance frydek-mistek.cz, aaplast.cz, ttkcz.eu, mobilita.cz and dtv.cz.
Host names with two IP numbers:
ns.vas-hosting.com points to 2a01:4f8:c0c:1fbf::1 and 78.47.104.13
ns.vas-hosting.cz points to 2a01:28:ca:112::1:4 and 95.168.209.105
ns.vas-hosting.eu points to 2a01:430:100:57::25 and 83.167.224.189