techrevue.cz - robtex.com
techrevue.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=1777013235 | ||||||
Subdomains
Same first word
techrevue.cz |
DNS History
6 records (6 active, 0 former)
●MXmail.techrevue.cz2026-04-10 → 2026-04-24 · 2 obs
● 2026-04-24 07:15:52
●A178.238.44.2282026-04-10 → 2026-04-24 · 2 obs
● 2026-04-24 07:15:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | d.ns.nic.cz, b.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz | 8 records |
| techrevue.cz | ns.wedos.cz, ns.wedos.eu, ns.wedos.com, ns.wedos.net | 4 records |
✅ Authoritative Response
Server:45.138.106.1
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: 634ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.238.44.228 |
| NS | 4 | ns.wedos.net, ns.wedos.cz... |
| MX | 1 | mail.techrevue.cz (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns.wedos.com wedos.wedos.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 8 (d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz...)
Out-of-bailiwick: 4 (ns.wedos.cz, ns.wedos.cz, ns.wedos.cz...)
Analysis
Hierarchy
techrevue.cz is a parent of mail.techrevue.cz and www.techrevue.cz.
IP Addresses
techrevue.cz resolves to one IP number: 178.238.44.228.
Other host names, for instance 178-238-44-228.static.masterinter.net, fitrevue.cz and vegamedia.cz share IP numbers with techrevue.cz.
Name Servers
techrevue.cz delegates to four name servers: ns.wedos.com, ns.wedos.cz, ns.wedos.eu and ns.wedos.net.
techrevue.cz at least partially shares name servers with other domains, including coolsoft.cz, deratizer.com, tavocer.com, zmd.cz and gracent.cz.
Four IPs for hostnames:
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.
Two IPs for hostnames:
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
A single mail server handles techrevue.cz, mail.techrevue.cz.
Host name mail.techrevue.cz resolves to a single IP: 178.238.44.223.