ccq.cz - robtex.com
ccq.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 85.217.171.145🇧🇬 belcloud85.217.171.0/24 | ||||||
| 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 | mx1.mailchannels.net ⭐ | ||||||
| A | 18.236.29.166🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-18-236-29-166.us-west-2.compute.amazonaws.com | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| A | 54.69.1.140🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-1-140.us-west-2.compute.amazonaws.com | ||||||
| SOA | ns.web4u.czadmin@web4u.cz 2026-02-24 #8 | ||||||
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=1776100634 | ||||||
Subdomains
www.ccq.cz |
Same first word
ccq.is |
ccq.ec |
ccq.se |
ccq.edu.qa |
ccq.cloud |
ccq.org |
ccq.cat |
ccq.com |
ccq.cc |
ccq.co |
ccq.com.au |
ccq.net |
ccq.be |
ccq.cl |
ccq.directory |
ccq.fr |
ccq.co.at |
ccq.ru |
ccq.co.za |
ccq.de |
ccq.us |
ccq.info |
ccq.org.co |
ccq.es |
ccq.ch |
ccq.me |
Similar names
DNS History
9 records (5 active, 4 former)
○NSns.forpsi.cz2015-08-06 → 2020-11-26 · 4 obs
● 2015-08-06 20:44:04
● 2020-11-26 03:23:16
○ 2026-04-13 17:43:22
○NSns.forpsi.it2015-08-06 → 2020-11-26 · 4 obs
● 2015-08-06 20:44:04
● 2020-11-26 03:23:16
○ 2026-04-13 17:43:22
○NSns.forpsi.net2015-08-06 → 2020-11-26 · 4 obs
● 2015-08-06 20:44:04
● 2020-11-26 03:23:16
○ 2026-04-13 17:43:22
●MXmx1.mailchannels.net2026-04-13 → 2026-04-13 · 1 obs
●MXmx2.mailchannels.net2026-04-13 → 2026-04-13 · 1 obs
○A43.26.55.1002015-08-06 → 2020-11-26 · 4 obs
● 2015-08-06 20:44:04
● 2020-11-26 03:23:16
○ 2026-04-13 17:43:22
●A85.217.171.1452026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 17:43:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| ccq.cz | ns.web4u.cz, ns2.web4u.cz | 4 records |
✅ Authoritative Response
Server:85.207.53.12
NS records: ns.web4u.cz, ns2.web4u.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 924ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.217.171.145 |
| NS | 2 | ns.web4u.cz, ns2.web4u.cz |
| MX | 2 | mx1.mailchannels.net (pri: 10), mx2.mailchannels.net (pri: 10) |
| SOA | 1 | ns.web4u.cz admin.web4u.cz |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.web4u.cz, ns2.web4u.cz, ns.web4u.cz...)
Analysis
Hierarchy
ccq.cz is the parent of www.ccq.cz.
IP Addresses
ccq.cz resolves to one IP number: 85.217.171.145.
Other host names, for instance ior.cz, mail.ior.cz, www.ccq.cz and eoi.cz share IP numbers with ccq.cz.
Name Servers
ccq.cz is delegated to two name servers ns2.web4u.cz and ns.web4u.cz.
ccq.cz shares the same name server setup as other domains, for instance greep.eu, avb.cz, psk.name, petcity.cz and bendi.cz.
Host names with two IP numbers:
The host name ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12; the host name ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241.
Mail Servers
Two mail servers handle ccq.cz: mx1.mailchannels.net and mx2.mailchannels.net.
ccq.cz shares the same mail server setup as other domains, for instance matrixalphaanalytics.com, mail.fabsiteind.com, barbarasomlai.com, emirates-online.net and westfieldartassociation.org.
ccq.cz shares mail servers with other domains to some extent, for instance whitecase.se.
Host names with one IP number:
mx1.mailchannels.net points to 18.236.29.166
mx2.mailchannels.net points to 54.69.1.140