rocnak.eu - robtex.com
rocnak.eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2001:880:0:15::210🇩🇪 ONE-NETWORK2001:880::/32 | ||||||
| PTR | dw311.endora.cz | ||||||
| A | 185.102.21.248🇨🇿 ONE-NETWORK185.102.21.0/24 | ||||||
| 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 | mx2.endora.cz ⭐ | ||||||
| A | 62.109.128.119🇨🇿 IGNUM-AS62.109.128.0/19 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/ | ||||||
| PTR | mx-lb.core.webglobe.com | ||||||
| TXT | v=spf1 include:_spf.web4u.cz ~all | ||||||
| SOA | ns.web4u.czadmin@web4u.cz 2025-10-25 #6 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1122702349 | ||||||
rank #2342 in the tld
Same first word
rocnak.eu |
Similar names
DNS History
5 records (5 active, 0 former)
●A185.102.21.2482026-03-23 → 2026-03-27 · 2 obs
● 2026-03-27 23:30:54
●A2001:880:0:15::2102026-03-23 → 2026-03-27 · 2 obs
● 2026-03-27 23:30:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| rocnak.eu | ns.web4u.cz, ns2.web4u.cz | - |
✅ 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: 872ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.102.21.248 |
| AAAA | 1 | 2001:880:0:15::210 |
| NS | 2 | ns.web4u.cz, ns2.web4u.cz |
| MX | 1 | mx2.endora.cz (pri: 5) |
| TXT | 1 | v=spf1 include:_spf.web4u.cz ~all |
| SOA | 1 | ns.web4u.cz admin.web4u.cz |
Analysis
IP Addresses
The entity rocnak.eu points to two IP numbers: 2001:880:0:15::210 and 185.102.21.248.
For instance, other host names nxhdj.6f.sk, zdanice.com, prajzsky-sk.eu, jirimlcoch.cz and sedl.cz share IP numbers with rocnak.eu.
Name Servers
rocnak.eu is delegated to two name servers: ns2.web4u.cz and ns.web4u.cz.
rocnak.eu uses the same name server setup as other domains such as datadepot.cz, lithoplast.cz, yuppi.cz, cistirnaodevu.info and rwbase.eu.
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
rocnak.eu is handled by a single mail server, mx2.endora.cz.
rocnak.eu shares the same mail server setup as other domains, for instance 3dsalon.cz, ineso.cz, qik.cz, gwen.cz and bobesh.net.
rocnak.eu shares mail servers with other domains at least partially; for instance skolavoderady.cz, dvojite-ovladanie.sk, konecny.info, in-art.cz and akcnigalerie.cz.
mx2.endora.cz points to a single IP: 62.109.128.119.