itrafika.cz - robtex.com
itrafika.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=1776158234 | ||||||
Subdomains
mail.itrafika.cz |
Same first word
itrafika.cz |
Similar names
DNS History
12 records (7 active, 5 former)
●NSns.gransy.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 10:04:52
○NSns1.inetsolutions.cz2015-08-14 → 2018-08-30 · 3 obs
● 2018-08-30 15:51:50
○ 2026-04-14 10:04:52
●NSns2.gransy.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 10:04:52
○NSns2.inetsolutions.cz2015-12-19 → 2016-03-30 · 4 obs
● 2015-12-19 05:12:12
● 2016-03-30 01:02:32
○ 2026-04-14 10:04:52
●NSns3.gransy.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 10:04:52
●NSns4.gransy.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 10:04:52
●NSns5.gransy.com2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 10:04:52
○MXmail.inetsolutions.cz2015-08-14 → 2016-03-30 · 3 obs
● 2016-03-30 01:02:32
○ 2026-04-14 10:04:52
●MXmail.itrafika.cz2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 10:04:52
○MXmail2.inetsolutions.cz2015-08-14 → 2016-03-30 · 3 obs
● 2016-03-30 01:02:32
○ 2026-04-14 10:04:52
○A194.213.194.552015-08-14 → 2018-08-30 · 3 obs
● 2018-08-30 15:51:50
○ 2026-04-14 10:04:52
●A77.78.104.32026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 10:04:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz | - |
| itrafika.cz | ns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com... | - |
✅ Authoritative Response
Server:46.21.100.103
NS records: ns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itrafika.cz (unsigned zone)
⏱️ Timing
Total: 992ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.78.104.3 |
| NS | 5 | ns2.gransy.com, ns3.gransy.com... |
| MX | 1 | mail.itrafika.cz (pri: 10) |
| TXT | 1 | v=spf1 a mx include:gransy.com |
| SOA | 1 | ns.gransy.com root.gransy.com |
Analysis
Hierarchy
itrafika.cz is the parent of mail.itrafika.cz.
IP Addresses
itrafika.cz points to IP number 77.78.104.3.
For instance, other host names saska.info, mail.emcm.cz, pension.cz, kokta.cz and mafia2.sk share IP numbers with itrafika.cz.
Name Servers
itrafika.cz is delegated to five name servers: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com and ns.gransy.com.
itrafika.cz shares name servers with other domains at least partially, for example indian(0x736578).me, regtons.mobi, fuelhosting.net, b7.cz and tuhy.cz.
Host names with five IP numbers:
ns2.gransy.com points to: 2001:19f0:6801:474:5400:1ff:fec5:8efb, 2001:19f0:7401:81e0:5400:1ff:fec5:8ef6, 95.179.192.121, 217.16.185.221 and 217.69.4.49.
ns3.gransy.com points to: 2a02:750:7::2e7, 2a02:750:8::32, 46.21.100.103, 77.78.126.35 and 109.74.7.71.
Host names with four IP numbers:
ns4.gransy.com points to: 2001:19f0:5401:69b:5400:1ff:fec5:8f3f, 2a00:1a28:2010:1::89, 66.42.94.136 and 80.67.7.209.
ns.gransy.com points to: 2001:19f0:5001:1caf:5400:1ff:fec5:8d50, 45.76.90.43, 77.78.104.149 and 95.179.136.180.
Host names with two IP numbers:
ns5.gransy.com points to: 2a02:750:5::538 and 31.192.227.223.
Mail Servers
itrafika.cz is handled by a single mail server, mail.itrafika.cz.