activstar.cz - robtex.com
activstar.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=1776046654 | ||||||
Subdomains
www.activstar.cz |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.websupport.sk2026-02-24 → 2026-04-13 · 2 obs
● 2026-04-13 02:54:54
●NSns2.websupport.sk2026-02-24 → 2026-04-13 · 2 obs
● 2026-04-13 02:54:54
●NSns3.websupport.sk2026-02-24 → 2026-04-13 · 2 obs
● 2026-04-13 02:54:54
●MXmx10.websupport.sk2026-02-24 → 2026-04-13 · 2 obs
● 2026-04-13 02:54:54
●MXmx20.websupport.sk2026-02-24 → 2026-04-13 · 2 obs
● 2026-04-13 02:54:54
●A45.14.194.1692026-02-24 → 2026-04-13 · 2 obs
● 2026-04-13 02:54:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz | - |
| activstar.cz | ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk | - |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 723ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.14.194.169 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 2 | mx10.websupport.sk (pri: 10), mx20.websupport.sk (pri: 100) |
| TXT | 1 | v=spf1 a mx include:_spf.m1.websupport.s |
| SOA | 1 | ns1.websupport.sk admin.websupport.sk |
Analysis
Hierarchy
The parent of www.activstar.cz is activstar.cz.
IP Addresses
activstar.cz points to a single IP number: 45.14.194.169.
Other host names, for instance jasan.sk, activstar.sk, ns1.activstar.sk, activstar.eu and server08.jasan.sk share IP numbers with activstar.cz.
Name Servers
The domain activstar.cz is delegated to three name servers: ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
activstar.cz shares name servers with other domains at least partially, for instance maleta.sk, goldenwoodparkety.sk, ekologickeobaly.sk, krovynamieru.sk and laminam.sk.
these name servers are often used together with the name servers ns1.websupport.cz.
Host names with two IP numbers:
ns1.websupport.sk points to 2a10:bbc0::11 and 45.10.97.11
ns2.websupport.sk points to 2a02:250:3::12 and 185.71.159.12
ns3.websupport.sk points to 2a10:bbc0::13 and 45.10.97.13
Mail Servers
activstar.cz is handled by two mail servers: mx10.websupport.sk and mx20.websupport.sk.
activstar.cz shares the same mail server setup as other domains, including mightywarrior.sk, radionet.sk, planety.sk, onlinegps.sk and milantkac.com.
Host names with two IP numbers:
The host mx10.websupport.sk points to 2a00:4b40:aaaa:2101:45:13:137:110 and 45.13.137.110.
The host mx20.websupport.sk points to 2a00:4b40:aaaa:2101:45:13:137:109 and 45.13.137.109.