itoperations.cz - robtex.com
itoperations.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=1774936037 | ||||||
Subdomains
Same first word
itoperations.cz |
itoperations.ru |
itoperations.no |
DNS History
6 records (6 active, 0 former)
●MXitoperations-cz.mail.protection.outlook.com2015-05-25 → 2026-03-31 · 2 obs
● 2026-03-31 06:18:44
●A52.174.4.942026-03-07 → 2026-03-31 · 2 obs
● 2026-03-31 06:18:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz | - |
| itoperations.cz | ns.wedos.cz, ns.wedos.eu, ns.wedos.com, ns.wedos.net | 4 records |
✅ Authoritative Response
Server:75.2.92.86
NS records: ns.wedos.cz, ns.wedos.eu, ns.wedos.com, ns.wedos.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 813ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.174.4.94 |
| NS | 4 | ns.wedos.com, ns.wedos.net... |
| MX | 1 | itoperations-cz.mail.protection.outlook. |
| TXT | 4 | MS=ms80201982, apple-domain-verification=DCtkSzGn6oHH53... |
| SOA | 1 | ns.wedos.net wedos.wedos.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.wedos.cz, ns.wedos.cz, ns.wedos.cz...)
Analysis
Hierarchy
itoperations.cz is a parent of mail.itoperations.cz and itoweb1.itoperations.cz.
IP Addresses
itoperations.cz maps to IP address 52.174.4.94.
Other host names such as vacke.cz, mechanik.sk, mechanik.cz and itoweb1.itoperations.cz share IP numbers with itoperations.cz.
Name Servers
itoperations.cz is delegated to four name servers: ns.wedos.com, ns.wedos.cz, ns.wedos.eu and ns.wedos.net.
itoperations.cz at least partially shares name servers with other domains such as apr.cz, refitclinic.cz, topdb.cz, amak.cz and ho-module.eu.
Host names with four IP numbers:
ns.wedos.cz points to: 2a0e:acc0:1::caff:caff:cafb, 2a0e:acc0:2::c:1:c1, 45.138.106.1 and 185.8.238.1.
ns.wedos.net points to: 2600:9000:a419:5a54:19f7:a614:36fd:2825, 2600:9000:a705:25bb:c632:5e5a:dd9c:1e46, 75.2.92.86 and 99.83.142.9.
Host names with two IP numbers:
ns.wedos.com points to: 2a0e:acc0:1::cafe:cafe:cafe and 45.138.106.0.
ns.wedos.eu points to: 2a0e:acc0:2::b:1:b1 and 185.8.238.0.
Mail Servers
itoperations.cz is handled by a single mail server, itoperations-cz.mail.protection.outlook.com.
itoperations-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::9, 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::8, 52.101.68.3, 52.101.68.5, 52.101.68.21 and 52.101.73.22.