radiace.cz - robtex.com
radiace.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.radiace.cz |
Same first word
radiace.cz |
Similar names
DNS History
12 records (7 active, 5 former)
●NSns.gransy.com2026-04-09 → 2026-04-14 · 3 obs
● 2026-04-09 14:06:52
● 2026-04-14 09:59:22
○NSns1.ignum.com2015-07-10 → 2018-01-25 · 4 obs
● 2018-01-25 16:53:38
○ 2026-04-09 14:06:52
○ 2026-04-14 09:59:22
●NSns2.gransy.com2026-04-09 → 2026-04-14 · 3 obs
● 2026-04-09 14:06:52
● 2026-04-14 09:59:22
○NSns2.ignum.cz2015-07-10 → 2018-01-25 · 4 obs
● 2018-01-25 16:53:38
○ 2026-04-09 14:06:52
○ 2026-04-14 09:59:22
●NSns3.gransy.com2026-04-09 → 2026-04-14 · 3 obs
● 2026-04-09 14:06:52
● 2026-04-14 09:59:22
●NSns4.gransy.com2026-04-09 → 2026-04-14 · 3 obs
● 2026-04-09 14:06:52
● 2026-04-14 09:59:22
●NSns5.gransy.com2026-04-09 → 2026-04-14 · 3 obs
● 2026-04-09 14:06:52
● 2026-04-14 09:59:22
●MXmail.radiace.cz2026-04-09 → 2026-04-14 · 3 obs
● 2026-04-09 14:06:52
● 2026-04-14 09:59:22
○MXmail11.ignum.cz2015-07-10 → 2018-01-25 · 4 obs
● 2018-01-25 16:53:38
○ 2026-04-09 14:06:52
○ 2026-04-14 09:59:22
○MXmail2.ignum.cz2015-07-10 → 2018-01-25 · 4 obs
● 2018-01-25 16:53:38
○ 2026-04-09 14:06:52
○ 2026-04-14 09:59:22
●A77.78.104.32026-04-09 → 2026-04-14 · 3 obs
● 2026-04-09 14:06:52
● 2026-04-14 09:59:22
○A77.93.194.1782015-07-10 → 2018-01-25 · 4 obs
● 2018-01-25 16:53:38
○ 2026-04-09 14:06:52
○ 2026-04-14 09:59:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz | - |
| radiace.cz | ns.gransy.com, ns2.gransy.com, ns3.gransy.com, ns4.gransy.com... | - |
✅ Authoritative Response
Server:66.42.94.136
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 radiace.cz (unsigned zone)
⏱️ Timing
Total: 1019ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.78.104.3 |
| NS | 5 | ns.gransy.com, ns4.gransy.com... |
| MX | 1 | mail.radiace.cz (pri: 10) |
| TXT | 1 | v=spf1 a mx include:gransy.com |
| SOA | 1 | ns.gransy.com root.gransy.com |
Analysis
Hierarchy
radiace.cz is a parent of mail.radiace.cz.
IP Addresses
radiace.cz points to a single IP address: 77.78.104.3.
Other host names such as briloteam.com, komfortbyalcaplast.cz, e-kariera.sk, inekoteam.cz and dobryucitel.cz share IP numbers with radiace.cz.
Name Servers
radiace.cz is delegated to five name servers: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com and ns.gransy.com.
At least part of the name servers for radiace.cz are shared with other domains, for instance virtualhost.cz, pravuska.eu, online-store.cz, znamost.cz and adidas-online.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.