highlander2.cz - robtex.com
highlander2.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 176.123.15.124🇨🇿 EDERA_Group176.123.12.0/22 | ||||||
| PTR | 124-15-123-176.static.reverse.hbnet.cz | ||||||
| NS | ns2.web4u.cz ⭐ | ||||||
| A | 2a02:a40:100:28ff::12🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s. | ||||||
| PTR | ns2.web4u.cz | ||||||
| A | 85.207.53.12🇨🇿 BlueTone-AS85.207.0.0/16 BlueTone-CRa-CZ Fourth address block | ||||||
| PTR | ns2.web4u.cz | ||||||
| NS | ns.web4u.cz | ||||||
| A | 2001:1568:fd::241🇨🇿 WEB4U2001:1568::/33 | ||||||
| PTR | ns.web4u.cz | ||||||
| A | 185.14.224.241🇨🇿 WEB4U185.14.224.0/23 | ||||||
| PTR | ns.web4u.cz | ||||||
| MX | mail.highlander2.cz ⭐ | ||||||
| A | 176.123.15.124🇨🇿 EDERA_Group176.123.12.0/22 | ||||||
| PTR | 124-15-123-176.static.reverse.hbnet.cz | ||||||
| TXT | v=spf1 mx ip4:176.123.15.121/29 -all | ||||||
| SOA | ns.web4u.czadmin@web4u.cz 2025-09-06 #3 | ||||||
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=1778888838 | ||||||
Subdomains
Same first word
highlander2.cz |
DNS History
6 records (4 active, 2 former)
●MXmail.highlander2.cz2017-01-11 → 2026-05-15 · 2 obs
● 2026-05-15 23:54:36
●A176.123.15.1242026-03-19 → 2026-05-15 · 3 obs
● 2026-03-19 20:57:32
● 2026-05-15 23:54:36
○A213.226.248.252017-01-11 → 2017-01-11 · 3 obs
○ 2018-06-30 19:06:34
○ 2026-05-15 23:54:36
○A213.226.254.2022018-06-30 → 2018-06-30 · 4 obs
● 2018-06-30 19:06:34
○ 2026-03-19 20:57:32
○ 2026-05-15 23:54:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| highlander2.cz | ns.web4u.cz, ns2.web4u.cz | 4 records |
✅ Authoritative Response
Server:185.14.224.241
NS records: ns.web4u.cz, ns2.web4u.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2534ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.123.15.124 |
| NS | 2 | ns.web4u.cz, ns2.web4u.cz |
| MX | 1 | mail.highlander2.cz (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:176.123.15.121/29 -all |
| SOA | 1 | ns.web4u.cz admin.web4u.cz |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.web4u.cz, ns.web4u.cz, ns2.web4u.cz...)
Analysis
Hierarchy
highlander2.cz is a parent of www.highlander2.cz, mail.highlander2.cz and sheila10.highlander2.cz.
IP Addresses
highlander2.cz points to a single IP number: 176.123.15.124.
Other host names like www.highlander2.cz and mail.highlander2.cz share IP numbers with highlander2.cz.
Name Servers
highlander2.cz is delegated to two name servers: ns2.web4u.cz and ns.web4u.cz.
highlander2.cz shares the same name server setup as other domains, for example betos.cz, nerorecords.com, actima.cz, czechpr.cz and mirisys.com.
highlander2.cz at least partially shares its name servers with other domains, for instance palstat.sk.
Host names with two IP numbers:
ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12
ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241
Mail Servers
highlander2.cz is handled by a single mail server, mail.highlander2.cz.
Host name mail.highlander2.cz points to IP address 176.123.15.124.