radexa.cz - robtex.com
radexa.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 185.129.138.39🇨🇿 INTERNET-CZ185.129.136.0/22 | ||||||
| PTR | 39.138.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 | ||||||
| MX | mxavas.forpsi.com ⭐ | ||||||
| A | 81.2.195.200🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s. | ||||||
| PTR | mxavas.forpsi.com | ||||||
| SOA | ns.forpsi.netadmin@forpsi.net 2026-07-05 #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=1784416641 | ||||||
Same first word
radexa.cz |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns.forpsi.net2015-07-05 → 2026-07-19 · 2 obs
● 2026-07-19 00:05:08
○MXmail-redir.forpsi.com2015-07-05 → 2016-07-16 · 4 obs
● 2016-07-16 20:42:48
○ 2026-06-13 09:52:50
○ 2026-07-19 00:05:08
●MXmxavas.forpsi.com2026-06-13 → 2026-07-19 · 3 obs
● 2026-06-13 09:52:50
● 2026-07-19 00:05:08
●A185.129.138.392026-06-13 → 2026-07-19 · 3 obs
● 2026-06-13 09:52:50
● 2026-07-19 00:05:08
○A81.2.194.1422015-07-05 → 2016-07-16 · 4 obs
● 2016-07-16 20:42:48
○ 2026-06-13 09:52:50
○ 2026-07-19 00:05:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz | - |
| radexa.cz | ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net | 2 records |
✅ Authoritative Response
Server:95.110.254.165
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: 961ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.129.138.39 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 1 | mxavas.forpsi.com (pri: 10) |
| SOA | 1 | ns.forpsi.net admin.forpsi.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.forpsi.cz, ns.forpsi.cz)
Analysis
IP Addresses
radexa.cz has exactly one IP address — 185.129.138.39.
caneacreativ.sk, em-1.eu, wizus.pl plus two other host names have IP numbers in common with radexa.cz.
Name Servers
Three name servers are authoritative for radexa.cz: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
There is at least partial name server overlap between radexa.cz and other domains — ski-kubovka.com, barvinek.eu, phcel.cz and two more among them.
These name servers are routinely deployed together with the name servers ns.forpsi.us.
ns.forpsi.cz resolves to 81.2.209.185 and 2001:15e8:201:1::d1b9. ns.forpsi.it resolves to 95.110.254.165 and 2a00:6d41:2:1::5. ns.forpsi.net resolves to 81.2.194.130 and 2001:15e8:101:1::c282. All three hostnames point to two IP numbers each.
Mail Servers
radexa.cz uses one mail server — mxavas.forpsi.com.
The mail server setup of radexa.cz matches that of other domains such as marcel.la, abnd.eu, olina.cz and two others.
There is at least a partial overlap in mail servers between radexa.cz and other domains like profimag.cz, telefonic.cz and gminalubaczow.eu.
There is one IP number for mxavas.forpsi.com: 81.2.195.200.