ccdc.cz - robtex.com
ccdc.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 81.2.196.19🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s. | ||||||
| PTR | 19.196.forpsi.net | ||||||
| NS | ns.forpsi.net ⭐ | ||||||
| A | 2001:15e8:101:1::c282🇨🇿 INTERNET-CZ2001:15e8::/32 | ||||||
| PTR | ns.forpsi.net | ||||||
| A | 81.2.194.130🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s. | ||||||
| PTR | ns.forpsi.net | ||||||
| NS | ns.forpsi.cz | ||||||
| A | 2001:15e8:201:1::d1b9🇨🇿 INTERNET-CZ2001:15e8::/32 | ||||||
| PTR | ns.forpsi.cz | ||||||
| A | 81.2.209.185🇨🇿 INTERNET-CZ81.2.209.0/24 | ||||||
| PTR | ns.forpsi.cz | ||||||
| NS | ns.forpsi.it | ||||||
| A | 2a00:6d41:2:1::5🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network | ||||||
| PTR | ns.forpsi.it | ||||||
| A | 95.110.254.165🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network | ||||||
| PTR | host165-254-110-95.serverdedicati.aruba.it | ||||||
| SOA | ns.forpsi.netadmin@forpsi.com 2026-07-25 #1 | ||||||
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=1786042042 | ||||||
Subdomains
mail.ccdc.cz |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns.forpsi.cz2026-07-26 → 2026-08-06 · 3 obs
● 2026-07-26 17:30:36
● 2026-08-06 18:57:28
●NSns.forpsi.it2026-07-26 → 2026-08-06 · 3 obs
● 2026-07-26 17:30:36
● 2026-08-06 18:57:28
●NSns.forpsi.net2026-07-26 → 2026-08-06 · 3 obs
● 2026-07-26 17:30:36
● 2026-08-06 18:57:28
○NSns.pipni.cz2015-08-11 → 2017-01-04 · 4 obs
● 2017-01-04 01:51:16
○ 2026-07-26 17:30:36
○ 2026-08-06 18:57:28
○NSns2.pipni.cz2015-08-11 → 2017-01-04 · 4 obs
● 2017-01-04 01:51:16
○ 2026-07-26 17:30:36
○ 2026-08-06 18:57:28
○MXmail.ccdc.cz2015-08-11 → 2017-01-04 · 4 obs
● 2017-01-04 01:51:16
○ 2026-07-26 17:30:36
○ 2026-08-06 18:57:28
○MXns3.pipni.cz2015-08-11 → 2017-01-04 · 4 obs
● 2017-01-04 01:51:16
○ 2026-07-26 17:30:36
○ 2026-08-06 18:57:28
●A81.2.196.192026-07-26 → 2026-08-06 · 3 obs
● 2026-07-26 17:30:36
● 2026-08-06 18:57:28
○A93.185.104.282015-08-11 → 2017-01-04 · 4 obs
● 2017-01-04 01:51:16
○ 2026-07-26 17:30:36
○ 2026-08-06 18:57:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz | - |
| ccdc.cz | ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net | 2 records |
✅ Authoritative Response
Server:81.2.194.130
NS records: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 976ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.2.196.19 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| SOA | 1 | ns.forpsi.net admin.forpsi.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)
Analysis
Hierarchy
ccdc.cz is a parent domain of mail.ccdc.cz.
IP Addresses
ccdc.cz resolves to one IP address: 81.2.196.19.
martingruber.cz, maskop.cz, winklerovi.cz and two other host names share IP numbers with ccdc.cz.
Name Servers
ccdc.cz has three name servers — ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
ccdc.cz shares at least some of its name servers with other domains, including kongrestrzezwosci.pl, alfi3d.cz, allkon.cz and two others.
These name servers are frequently seen alongside the name servers ns.forpsi.us.
Each of ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net points to two IP numbers. ns.forpsi.cz points to 81.2.209.185 and 2001:15e8:201:1::d1b9. ns.forpsi.it points to 95.110.254.165 and 2a00:6d41:2:1::5. ns.forpsi.net points to 81.2.194.130 and 2001:15e8:101:1::c282.