ns.zertec.sk - robtex.com
ns.zertec.sk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.240.253.223🇸🇰 VNET-AS92.240.253.0/24 | ||||||
zertec.sk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 92.240.253.223🇸🇰 VNET-AS92.240.253.0/24 | ||||||
| NS | ns.zertec.sk ⭐ | ||||||
| NS | ns.exohosting.sk | ||||||
| NS | ns1.exohosting.eu | ||||||
| NS | ns3.exohosting.cz | ||||||
| MX | relay.exohosting.sk ⭐ | ||||||
| MX | relay1.exohosting.sk ⭐ | ||||||
| MX | relay3.dnsserver.eu(15) | ||||||
| MX | relay2.dnsserver.eu(20) | ||||||
| TXT | v=spf1 a mx include:_spf.dnsserver.eu ?all | ||||||
| SOA | ns.zertec.skns@zertec.sk serial=1678580412 | ||||||
NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A92.240.253.2232017-02-16 → 2026-08-08 · 2 obs
● 2017-02-16 08:08:28
● 2026-08-08 05:09:46
● 2026-08-08 05:09:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk | 8 records |
| zertec.sk | ns.exohosting.sk, ns1.exohosting.eu, ns3.exohosting.cz | 2 records |
✅ Authoritative Response
Server:45.32.153.34
NS records: ns.exohosting.sk, ns1.exohosting.eu, ns3.exohosting.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zertec.sk (unsigned zone)
⏱️ Timing
Total: 534ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.240.253.223 |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (e.tld.sk, f.tld.sk, g.tld.sk...)
Out-of-bailiwick: 2 (ns.exohosting.sk, ns.exohosting.sk)
Analysis
Name Server Role
ns.zertec.sk serves as a name server for zertec.sk.
It is common to see ns3.exohosting.cz, ns1.exohosting.eu and ns.exohosting.sk acting as name servers in combination with ns.zertec.sk.
IP Addresses
ns.zertec.sk has exactly one IP address — 92.240.253.223.
race-shop.net, mailin2.i2c.sk, myarchicad.sk plus two other host names have IP numbers in common with ns.zertec.sk.