eurooperator.cz - robtex.com
eurooperator.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 85.93.165.14🇨🇿 SPRINTEL-SRO85.93.160.0/19 | ||||||
| PTR | web14.profiwh.com | ||||||
| NS | ns1.websupport.cz ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.cz | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| MX | antispam.profiwh.com ⭐ | ||||||
| A | 2a02:8304:1:6::246:10🇨🇿 VODAFONE-CZ-AS2a02:8300::/29 Vodafone Czech Republic a.s. | ||||||
| A | 85.93.165.10🇨🇿 SPRINTEL-SRO85.93.160.0/19 | ||||||
| PTR | antispam.profiwh.com | ||||||
| MX | backup.mail.profiwh.com(20) | ||||||
| A | 2a02:8304:1:6::246:30🇨🇿 VODAFONE-CZ-AS2a02:8300::/29 Vodafone Czech Republic a.s. | ||||||
| A | 94.113.246.30🇨🇿 VODAFONE-CZ-AS94.113.0.0/16 Vodafone Czech Republic a.s. | ||||||
| TXT | v=spf1 a mx include:spf.clients.profiwh.com -all | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1727219120 | ||||||
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=1776178035 | ||||||
Same first word
eurooperator.cz |
DNS History
10 records (6 active, 4 former)
○NSalfa.ns.active24.cz2015-08-13 → 2017-05-27 · 4 obs
● 2017-05-27 03:53:38
○ 2026-03-25 05:44:08
○ 2026-04-14 15:15:34
○NSbeta.ns.active24.cz2015-08-13 → 2017-05-27 · 4 obs
● 2017-05-27 03:53:38
○ 2026-03-25 05:44:08
○ 2026-04-14 15:15:34
○NSgama.ns.active24.sk2015-08-13 → 2017-05-27 · 4 obs
● 2017-05-27 03:53:38
○ 2026-03-25 05:44:08
○ 2026-04-14 15:15:34
●NSns1.websupport.cz2026-03-25 → 2026-04-14 · 3 obs
● 2026-03-25 05:44:08
● 2026-04-14 15:15:34
●NSns2.websupport.cz2026-03-25 → 2026-04-14 · 3 obs
● 2026-03-25 05:44:08
● 2026-04-14 15:15:34
●NSns3.websupport.eu2026-03-25 → 2026-04-14 · 3 obs
● 2026-03-25 05:44:08
● 2026-04-14 15:15:34
●MXantispam.profiwh.com2015-08-13 → 2026-04-14 · 2 obs
● 2026-04-14 15:15:34
●MXbackup.mail.profiwh.com2015-08-13 → 2026-04-14 · 2 obs
● 2026-04-14 15:15:34
○A212.111.5.942015-08-13 → 2016-04-02 · 4 obs
● 2016-04-02 00:40:10
○ 2016-09-24 04:33:50
○ 2026-04-14 15:15:34
●A85.93.165.142016-09-24 → 2026-04-14 · 3 obs
● 2016-09-24 04:33:50
● 2026-04-14 15:15:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| eurooperator.cz | 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: 723ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.93.165.14 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | antispam.profiwh.com (pri: 10), backup.mail.profiwh.com (pri: 20) |
| TXT | 1 | v=spf1 a mx include:spf.clients.profiwh. |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
eurooperator.cz resolves to a single IP: 85.93.165.14.
Other host names, for instance hopax.cz, yangshengpet.com, zaveseno.cz, e-mudr.cz and casinovictory.at share IP numbers with eurooperator.cz.
Name Servers
eurooperator.cz delegates to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
eurooperator.cz shares some name servers with other domains, for example hkdw-legal.eu, spsc.cz, hscomp.cz, aivoicerecorderapp.com and isarege.com.
Host names with two IP numbers:
ns1.websupport.cz: 2a10:bbc0::11 and 45.10.97.11
ns2.websupport.cz: 2a02:250:3::12 and 185.71.159.12
ns3.websupport.eu: 2a10:bbc0::13 and 45.10.97.13
Mail Servers
eurooperator.cz is served by two mail servers: antispam.profiwh.com and backup.mail.profiwh.com.
eurooperator.cz shares the mail server setup with other domains, for example 4office.sk, simcar.cz, artificial.cz, rubitec.cz and orl.cz.
eurooperator.cz shares mail servers with other domains at least partially, for example moto-morava.cz, mirinda.sk, yangshengpet.com and czech-bike-marketing.cz.
Host names with two IP numbers:
antispam.profiwh.com points to: 2a02:8304:1:6::246:10 and 85.93.165.10; backup.mail.profiwh.com points to: 2a02:8304:1:6::246:30 and 94.113.246.30.