colliersit.eu - robtex.com
colliersit.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=1126492492 | ||||||
Subdomains
msx1.colliersit.eu |
autodiscover.colliersit.eu |
mail.colliersit.eu |
Same first word
colliersit.eu |
DNS History
10 records (6 active, 4 former)
○NSalfa.ns.active24.cz2015-09-03 → 2021-07-15 · 4 obs
● 2021-07-15 02:46:54
○ 2026-02-16 05:30:52
○ 2026-07-26 19:47:12
○NSbeta.ns.active24.cz2015-09-03 → 2021-07-15 · 4 obs
● 2021-07-15 02:46:54
○ 2026-02-16 05:30:52
○ 2026-07-26 19:47:12
●NSns1.websupport.cz2026-02-16 → 2026-07-26 · 3 obs
● 2026-02-16 05:30:52
● 2026-07-26 19:47:12
●NSns2.websupport.cz2026-02-16 → 2026-07-26 · 3 obs
● 2026-02-16 05:30:52
● 2026-07-26 19:47:12
●NSns3.websupport.eu2026-02-16 → 2026-07-26 · 3 obs
● 2026-02-16 05:30:52
● 2026-07-26 19:47:12
○MX194.228.3.482015-09-21 → 2015-11-30 · 5 obs
● 2015-09-21 14:25:56
● 2015-11-30 08:48:10
○ 2015-12-24 21:58:14
○ 2026-07-26 19:47:12
○MX194.228.3.482015-09-03 → 2015-09-03 · 3 obs
○ 2015-09-21 14:25:56
○ 2026-07-26 19:47:12
●MXcolliers-com.mail.protection.outlook.com2015-12-24 → 2026-07-26 · 3 obs
● 2015-12-24 21:58:14
● 2026-07-26 19:47:12
●MXmail.colliersit.eu2015-09-03 → 2026-07-26 · 2 obs
● 2026-07-26 19:47:12
●A194.228.3.482015-09-03 → 2026-07-26 · 2 obs
● 2026-07-26 19:47:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | si.dns.eu, w.dns.eu, x.dns.eu, y.dns.eu... | - |
| colliersit.eu | ns3.websupport.eu, ns2.websupport.cz, ns1.websupport.cz | - |
✅ Authoritative Response
Server:45.10.97.13
NS records: ns3.websupport.eu, ns2.websupport.cz, ns1.websupport.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 4564ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.228.3.48 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | colliers-com.mail.protection.outlook.com, mail.colliersit.eu (pri: 100) |
| TXT | 1 | v=spf1 ~all |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
Hierarchy
msx1.colliersit.eu, autodiscover.colliersit.eu and mail.colliersit.eu each fall under the parent domain colliersit.eu.
IP Addresses
colliersit.eu resolves to one IP address: 194.228.3.48.
autodiscover.colliersit.eu, for instance, is one of the other host names sharing IP numbers with colliersit.eu.
Name Servers
The authoritative name servers for colliersit.eu are ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu — three in total.
colliersit.eu partially shares its NS delegation with several other domains, including cardiomed.co.uk, sovacopy.cz, e-razitka.eu and two others.
ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu all resolve to exactly two IP numbers apiece: ns1.websupport.cz → 45.10.97.11 and 2a10:bbc0::11; ns2.websupport.cz → 185.71.159.12 and 2a02:250:3::12; ns3.websupport.eu → 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
Mail for colliersit.eu is handled by two mail servers — mail.colliersit.eu and colliers-com.mail.protection.outlook.com.
At least a portion of colliersit.eu's mail servers are also used by other domains, for example colliers.hr.
The mail servers mx0a-0025eb03.pphosted.com and mx0b-0025eb03.pphosted.com regularly co-occur with these mail servers.
Hostnames that resolve to 8 IP addresses:
Hostname colliers-com.mail.protection.outlook.com directs to 52.101.190.0, 52.101.190.2 and 52.101.190.3 along with 5 other IP addresses.