stvarms.cz - robtex.com
stvarms.cz
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=1786452463 | ||||||
Subdomains
mail.stvarms.cz |
Same first word
stvarms.cz |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns.forpsi.net2018-05-08 → 2026-08-11 · 2 obs
● 2026-08-11 13:17:02
○MXmail.stvarms.cz2018-05-08 → 2018-05-08 · 3 obs
○ 2026-06-14 11:37:16
○ 2026-08-11 13:17:02
●MXstvarms-cz.mail.protection.outlook.com2026-06-14 → 2026-08-11 · 3 obs
● 2026-06-14 11:37:16
● 2026-08-11 13:17:02
○A81.2.195.302018-05-08 → 2018-05-08 · 3 obs
○ 2026-06-14 11:37:16
○ 2026-08-11 13:17:02
●A81.2.195.312026-06-14 → 2026-08-11 · 3 obs
● 2026-06-14 11:37:16
● 2026-08-11 13:17:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz | - |
| stvarms.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: 1385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.2.195.31 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 1 | stvarms-cz.mail.protection.outlook.com ( |
| TXT | 2 | MS=ms36984891, v=spf1 ip4:62.109.134.18 ip6:2001:1ab0:7 |
| 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
mail.stvarms.cz is delegated beneath stvarms.cz.
IP Addresses
stvarms.cz directs to one IP number, which is 81.2.195.31.
Among the host names that share IP numbers with stvarms.cz are performalita.com, intertell.cz, dk-linea.cz and two others.
Name Servers
stvarms.cz has three name servers — ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
There is at least partial name server overlap between stvarms.cz and other domains — slaviksro.sk, engross.cz, umateje1.cz and two more among them.
These name servers are routinely deployed together with 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.
Mail Servers
stvarms.cz routes its mail through a single mail server, stvarms-cz.mail.protection.outlook.com.
stvarms-cz.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.12, 52.101.68.18 and 52.101.73.6, along with 5 other.