kolinec.eu - robtex.com
kolinec.eu
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=1122773335 | ||||||
Subdomains
Same first word
Similar names
DNS History
15 records (7 active, 8 former)
○NSalfa.ns.active24.cz2015-07-21 → 2020-01-10 · 4 obs
● 2020-01-10 13:45:52
○ 2026-03-27 06:03:22
○ 2026-03-29 14:28:04
○NSbeta.ns.active24.cz2015-07-21 → 2020-01-10 · 4 obs
● 2020-01-10 13:45:52
○ 2026-03-27 06:03:22
○ 2026-03-29 14:28:04
●NSns1.websupport.cz2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 06:03:22
● 2026-03-29 14:28:04
●NSns2.websupport.cz2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 06:03:22
● 2026-03-29 14:28:04
●NSns3.websupport.eu2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 06:03:22
● 2026-03-29 14:28:04
○MXin.smtp.cz2015-07-21 → 2016-06-29 · 4 obs
● 2016-06-29 02:36:22
○ 2017-03-18 06:49:04
○ 2026-03-29 14:28:04
●MXmailin1.kolinec.eu2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 06:03:22
● 2026-03-29 14:28:04
●MXmailin2.kolinec.eu2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 06:03:22
● 2026-03-29 14:28:04
○MXmx.smtp.cz2015-07-21 → 2016-06-29 · 4 obs
● 2016-06-29 02:36:22
○ 2017-03-18 06:49:04
○ 2026-03-29 14:28:04
○MXmx1.active24.com2017-03-18 → 2020-01-10 · 5 obs
● 2017-03-18 06:49:04
● 2020-01-10 13:45:52
○ 2026-03-27 06:03:22
○ 2026-03-29 14:28:04
○MXmx2.active24.com2017-03-18 → 2020-01-10 · 5 obs
● 2017-03-18 06:49:04
● 2020-01-10 13:45:52
○ 2026-03-27 06:03:22
○ 2026-03-29 14:28:04
●A2a00:4b40:aaaa:2005::52026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 06:03:22
● 2026-03-29 14:28:04
○A2a02:4a8:ac24:102::96:1262015-07-21 → 2020-01-10 · 4 obs
● 2020-01-10 13:45:52
○ 2026-03-27 06:03:22
○ 2026-03-29 14:28:04
●A37.9.175.1642026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 06:03:22
● 2026-03-29 14:28:04
○A81.95.96.1262015-07-21 → 2020-01-10 · 4 obs
● 2020-01-10 13:45:52
○ 2026-03-27 06:03:22
○ 2026-03-29 14:28:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| kolinec.eu | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1018ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.164 |
| AAAA | 1 | 2a00:4b40:aaaa:2005::5 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | mailin1.kolinec.eu (pri: 10), mailin2.kolinec.eu (pri: 100) |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
Hierarchy
kolinec.eu is a parent of mailin1.kolinec.eu and mailin2.kolinec.eu.
IP Addresses
kolinec.eu points to two IP numbers: 2a00:4b40:aaaa:2005::5 and 37.9.175.164.
Other host names such as zurka.cz, bilyjerab.cz, gwhranice.navisys.cz, ashleigh-burwood.cz and erickson.hu share IP numbers with kolinec.eu.
Name Servers
kolinec.eu is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
At least part of the name servers for kolinec.eu are shared with other domains, for instance prelat.cz, notar-fm.cz, stronx.cz, teepee-spa.cz and masaze-ov.cz.
These name servers are often used together with ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
Host names with two IP numbers:
ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11
ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12
ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13
Mail Servers
kolinec.eu is handled by two mail servers: mailin1.kolinec.eu and mailin2.kolinec.eu.
Hosts with two IP numbers:
mailin1.kolinec.eu points to 2a00:4b40:aaaa:2101:45:13:137:8 and 45.13.137.8.
mailin2.kolinec.eu points to 2a00:4b40:aaaa:2101:45:13:137:8 and 45.13.137.7.
Hosts that point to 2a00:4b40:aaaa:2101:45:13:137:8 are mailin1.kolinec.eu and mailin2.kolinec.eu.