web4.tntech.cz - robtex.com
web4.tntech.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.7.20.26🇨🇿 TOUSKOVNET185.7.20.0/22 TNtech, s.r.o. | ||||||
tntech.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.7.20.26🇨🇿 TOUSKOVNET185.7.20.0/22 TNtech, s.r.o. | ||||||
| NS | ns.wedos.net ⭐ | ||||||
| NS | ns.wedos.com | ||||||
| NS | ns.wedos.cz | ||||||
| NS | ns.wedos.eu | ||||||
| MX | tntech-cz.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:_spf.tntech.cz -all | ||||||
| TXT | MS=F3A41487979FCBD0FC8761DF6B3C71668CA7D580 | ||||||
| TXT | google-site-verification=sILebRgh4aMOBIzbGg8ram5lqlHwoZHC0525qSan2vc | ||||||
| SOA | ns.wedos.netwedos@wedos.com 2026-04-19 #3 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A185.7.20.262018-05-16 → 2026-04-28 · 2 obs
● 2018-05-16 01:01:20
● 2026-04-28 08:48:48
● 2026-04-28 08:48:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| tntech.cz | ns.wedos.cz, ns.wedos.eu, ns.wedos.com, ns.wedos.net | 4 records |
✅ Authoritative Response
Server:45.138.106.0
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: 1214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.7.20.26 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.wedos.cz, ns.wedos.cz, ns.wedos.cz...)
Analysis
IP Addresses
web4.tntech.cz resolves to a single IP address: 185.7.20.26.
Other host names including svet-piskovani.cz, tntech.cz, abrasiva.cz, kvetiny-florastyl-touskov.cz and mdrm.cz share IP numbers with web4.tntech.cz.