studyprogram.cz - robtex.com
studyprogram.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=1791136045 | ||||||
Same first word
studyprogram.com |
studyprogram.xyz |
studyprogram.link |
studyprogram.cz |
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSns1.webglobe.cz2026-09-13 → 2026-10-04 · 2 obs
● 2026-10-04 18:17:28
●NSns2.webglobe.cz2026-09-13 → 2026-10-04 · 2 obs
● 2026-10-04 18:17:28
●NSns3.webglobe.com2026-09-13 → 2026-10-04 · 2 obs
● 2026-10-04 18:17:28
●MXemail.webglobe.cz2026-09-13 → 2026-10-04 · 2 obs
● 2026-10-04 18:17:28
●MXemail2.webglobe.cz2026-09-13 → 2026-10-04 · 2 obs
● 2026-10-04 18:17:28
●MXemail3.webglobe.cz2026-09-13 → 2026-10-04 · 2 obs
● 2026-10-04 18:17:28
●MXemail4.webglobe.cz2026-09-13 → 2026-10-04 · 2 obs
● 2026-10-04 18:17:28
●A195.181.248.1092026-09-13 → 2026-10-04 · 2 obs
● 2026-10-04 18:17:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| studyprogram.cz | ns1.webglobe.cz, ns2.webglobe.cz, ns3.webglobe.com | 4 records |
✅ Authoritative Response
Server:217.31.48.201
NS records: ns1.webglobe.cz, ns2.webglobe.cz, ns3.webglobe.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1822ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.181.248.109 |
| NS | 3 | ns3.webglobe.com, ns1.webglobe.cz... |
| MX | 4 | email.webglobe.cz (pri: 10), email3.webglobe.cz (pri: 10)... |
| TXT | 2 | v=spf1 a mx include:_spf.webglobe.cz -al, v=spf2.0/mfrom,pra +a +mx include:_spf2. |
| SOA | 1 | ns1.webglobe.cz root.webglobe.cz |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.webglobe.cz, ns1.webglobe.cz, ns2.webglobe.cz...)
Analysis
IP Addresses
studyprogram.cz resolves to just one IP address, 195.181.248.109.
Two other host names, along with vgramech.cz, ordevia.sk and strakanabytok.sk, also share IP numbers with studyprogram.cz.
Name Servers
studyprogram.cz carries NS records delegating to ns3.webglobe.com, ns1.webglobe.cz and ns2.webglobe.cz.
studyprogram.cz partially shares its NS delegation with several other domains, including skolkarina.cz, businesstribe.cz, prodesign2000.cz and two others.
In DNS configurations, these name servers often share authority with ns1.ebola.cz, ns.ebola.cz, ns.skok.cz and 5 other name servers.
ns3.webglobe.com, ns1.webglobe.cz and ns2.webglobe.cz are three hostnames that each resolve to a pair of IP addresses: ns3.webglobe.com to 178.62.60.201 and 2a03:b0c0:1:d0::1090:2001, ns1.webglobe.cz to 185.65.223.35 and 2a00:1e40:a:53::5, and ns2.webglobe.cz to 217.31.48.201 and 2001:1ab0:7e1e:2::5.
Mail Servers
studyprogram.cz has four mail servers: email2.webglobe.cz, email3.webglobe.cz, email4.webglobe.cz and email.webglobe.cz.
There is at least a partial MX overlap between studyprogram.cz and other domains, including dumulesa.com, vecnystudent.cz, pjk-sklo.cz and two others.
Host names that have two IP addresses:
email3.webglobe.cz resolves to two addresses: 185.102.21.80 and 2001:880:0:15::2b1.
email.webglobe.cz resolves to two addresses: 130.193.14.154 and 2001:1ab0:7e1f:1::1:5.
Host names that point to one IP address:
The hostname email2.webglobe.cz resolves to 130.193.14.154.
The hostname email4.webglobe.cz resolves to 185.102.21.80.
email3.webglobe.cz along with email4.webglobe.cz each resolve to 185.102.21.80 IP addresses.
email.webglobe.cz along with email2.webglobe.cz each resolve to 130.193.14.154 IP addresses.