itsmf.cz - robtex.com
itsmf.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=1784440041 | ||||||
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
○NSalfa.ns.active24.cz2015-05-30 → 2016-11-07 · 4 obs
● 2016-11-07 14:41:52
○ 2026-06-13 08:49:18
○ 2026-07-19 06:30:18
○NSbeta.ns.active24.cz2015-05-30 → 2016-11-07 · 4 obs
● 2016-11-07 14:41:52
○ 2026-06-13 08:49:18
○ 2026-07-19 06:30:18
○NSgama.ns.active24.sk2015-05-30 → 2016-11-07 · 4 obs
● 2016-11-07 14:41:52
○ 2026-06-13 08:49:18
○ 2026-07-19 06:30:18
○NSns.dns4.cz2015-05-30 → 2016-11-07 · 4 obs
● 2016-11-07 14:41:52
○ 2026-06-13 08:49:18
○ 2026-07-19 06:30:18
●NSns1.websupport.cz2026-06-13 → 2026-07-19 · 3 obs
● 2026-06-13 08:49:18
● 2026-07-19 06:30:18
●NSns2.websupport.cz2026-06-13 → 2026-07-19 · 3 obs
● 2026-06-13 08:49:18
● 2026-07-19 06:30:18
●NSns3.websupport.eu2026-06-13 → 2026-07-19 · 3 obs
● 2026-06-13 08:49:18
● 2026-07-19 06:30:18
●MXitsmf-cz.mail.protection.outlook.com2026-06-13 → 2026-07-19 · 3 obs
● 2026-06-13 08:49:18
● 2026-07-19 06:30:18
○MXmx-59576.m76.wedos.net2015-05-30 → 2015-05-30 · 3 obs
○ 2015-11-08 11:12:16
○ 2026-07-19 06:30:18
○MXwes1-mx1.wedos.net2015-11-08 → 2016-11-07 · 5 obs
● 2015-11-08 11:12:16
● 2016-11-07 14:41:52
○ 2026-07-05 03:20:16
○ 2026-07-19 06:30:18
○MXwes1-mx2.wedos.net2015-11-08 → 2016-11-07 · 5 obs
● 2015-11-08 11:12:16
● 2016-11-07 14:41:52
○ 2026-07-05 03:20:16
○ 2026-07-19 06:30:18
●A46.28.105.922015-05-30 → 2026-07-19 · 2 obs
● 2026-07-19 06:30:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz | 8 records |
| itsmf.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.13
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1303ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.28.105.92 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 1 | itsmf-cz.mail.protection.outlook.com (pr |
| TXT | 2 | MS=ms10847954, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz...)
Analysis
IP Addresses
itsmf.cz resolves to just one IP address, 46.28.105.92.
Two other host names, along with ictservis.cz, netix.sk and root.cvc.sk, also share IP numbers with itsmf.cz.
Name Servers
itsmf.cz is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
The name servers of itsmf.cz overlap at least partially with those of other domains — among them hvezdarna-vsetin.cz, anywherecampers.com, prorock2.cz and two more.
ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu each resolve to two IP addresses: ns1.websupport.cz resolves to 45.10.97.11 and 2a10:bbc0::11; ns2.websupport.cz resolves to 185.71.159.12 and 2a02:250:3::12; ns3.websupport.eu resolves to 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
The sole mail server for itsmf.cz is itsmf-cz.mail.protection.outlook.com.
With 8 IP addresses total, itsmf-cz.mail.protection.outlook.com resolves to 52.101.68.3, 52.101.68.16, 52.101.73.19 and 5 others.