budex.cz - robtex.com
budex.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=1776037635 | ||||||
Same first word
Similar names
DNS History
14 records (5 active, 9 former)
●NSns.gransy.com2026-03-31 → 2026-04-12 · 3 obs
● 2026-03-31 18:48:54
● 2026-04-12 23:58:32
○NSns1.tele3.cz2015-08-22 → 2015-12-09 · 4 obs
● 2015-12-09 04:09:46
○ 2016-03-16 23:12:20
○ 2026-04-12 23:58:32
●NSns2.gransy.com2026-03-31 → 2026-04-12 · 3 obs
● 2026-03-31 18:48:54
● 2026-04-12 23:58:32
○NSns2.tele3.cz2015-08-22 → 2015-12-09 · 4 obs
● 2015-12-09 04:09:46
○ 2016-03-16 23:12:20
○ 2026-04-12 23:58:32
●NSns3.gransy.com2026-03-31 → 2026-04-12 · 3 obs
● 2026-03-31 18:48:54
● 2026-04-12 23:58:32
○NSns3.tele3.cz2015-08-22 → 2015-12-09 · 4 obs
● 2015-12-09 04:09:46
○ 2016-03-16 23:12:20
○ 2026-04-12 23:58:32
●NSns4.gransy.com2026-03-31 → 2026-04-12 · 3 obs
● 2026-03-31 18:48:54
● 2026-04-12 23:58:32
○NSns4.tele3.eu2015-12-09 → 2015-12-09 · 4 obs
● 2015-12-09 04:09:46
○ 2016-03-16 23:12:20
○ 2026-04-12 23:58:32
○NSns4.tele3.sk2015-08-22 → 2015-08-22 · 3 obs
○ 2015-12-09 04:09:46
○ 2026-04-12 23:58:32
●NSns5.gransy.com2026-03-31 → 2026-04-12 · 3 obs
● 2026-03-31 18:48:54
● 2026-04-12 23:58:32
○MXblackcat.tele3.cz2015-08-22 → 2015-12-09 · 4 obs
● 2015-12-09 04:09:46
○ 2016-03-16 23:12:20
○ 2026-04-12 23:58:32
○MXmail.dc3.cz2015-08-22 → 2015-12-09 · 4 obs
● 2015-12-09 04:09:46
○ 2016-03-16 23:12:20
○ 2026-04-12 23:58:32
○A2a01:28:ca:188::1412015-08-22 → 2015-12-09 · 4 obs
● 2015-12-09 04:09:46
○ 2016-03-16 23:12:20
○ 2026-04-12 23:58:32
○A46.234.99.1412015-08-22 → 2015-12-09 · 4 obs
● 2015-12-09 04:09:46
○ 2016-03-16 23:12:20
○ 2026-04-12 23:58:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| budex.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
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1227ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | ns5.gransy.com, ns3.gransy.com... |
| SOA | 1 | ns.gransy.com root.gransy.com |
Analysis
Name Servers
budex.cz is delegated to five name servers: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com, ns5.gransy.com and ns.gransy.com.
budex.cz at least partially shares name servers with other domains, for instance kapely.cz, hackgive.me, vemas.cz, hladky.net and vltava1935.cz.
These name servers are commonly used together with ns.internetserver.cz, ns2.internetserver.cz and ns3.dns-station.net.
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.
Note: within each group IP numbers increase by 3.