rtkovani.cz - robtex.com
rtkovani.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 194.213.54.231🇨🇿 TMOBILE-CZ194.213.32.0/19 T-Mobile Czech Republic a.s. | ||||||
| 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 | mail.rtkovani.cz ⭐ | ||||||
| A | 194.213.54.230🇨🇿 TMOBILE-CZ194.213.32.0/19 T-Mobile Czech Republic a.s. | ||||||
| PTR | mail.rtkovani.cz | ||||||
| TXT | MS=ms38569794 | ||||||
| TXT | v=spf1 a mx ip4:194.213.54.230 -all | ||||||
| SOA | ns.forpsi.netadmin@forpsi.com 2026-03-04 #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=1774514837 | ||||||
Subdomains
mail.rtkovani.cz |
Same first word
rtkovani.cz |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.forpsi.net2015-05-21 → 2026-03-26 · 2 obs
● 2026-03-26 09:04:28
●MXmail.rtkovani.cz2015-05-21 → 2026-03-26 · 2 obs
● 2026-03-26 09:04:28
●A194.213.54.2312016-01-25 → 2026-03-26 · 3 obs
● 2016-01-25 11:51:42
● 2026-03-26 09:04:28
○A80.188.36.2022015-05-21 → 2015-11-04 · 4 obs
● 2015-11-04 22:47:54
○ 2016-01-25 11:51:42
○ 2026-03-26 09:04:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| rtkovani.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: 2251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.213.54.231 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 1 | mail.rtkovani.cz (pri: 10) |
| TXT | 2 | MS=ms38569794, v=spf1 a mx ip4:194.213.54.230 -all |
| 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
rtkovani.cz is a parent of mail.rtkovani.cz.
IP Addresses
rtkovani.cz points to a single IP address: 194.213.54.231.
Name Servers
rtkovani.cz is delegated to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
At least part of the name servers for rtkovani.cz are shared with other domains, for instance sanicare.cz, ms-novykostel.cz, alvereality.cz, fszoo.cz and tech-arrow.com.
These name servers are commonly used alongside the name servers ns.forpsi.us.
Host names with two IP numbers:
ns.forpsi.cz points to 2001:15e8:201:1::d1b9 and 81.2.209.185
ns.forpsi.it points to 2a00:6d41:2:1::5 and 95.110.254.165
ns.forpsi.net points to 2001:15e8:101:1::c282 and 81.2.194.130
Mail Servers
The mail server for rtkovani.cz is mail.rtkovani.cz.
Host mail.rtkovani.cz points to IP 194.213.54.230.