operadiversa.cz - robtex.com
operadiversa.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=1776980836 | ||||||
Subdomains
www.operadiversa.cz |
Same first word
operadiversa.cz |
Similar names
DNS History
11 records (7 active, 4 former)
●NSns1.thinline.cz2015-08-18 → 2026-04-23 · 2 obs
● 2026-04-23 22:12:30
●NSns2.thinline.cz2015-08-18 → 2026-04-23 · 2 obs
● 2026-04-23 22:12:30
●NSns3.cesky-hosting.eu2015-08-18 → 2026-04-23 · 2 obs
● 2026-04-23 22:12:30
●MXmx1b20.thinline.cz2015-08-18 → 2026-04-23 · 2 obs
● 2026-04-23 22:12:30
●MXmx1d10.thinline.cz2015-08-18 → 2026-04-23 · 2 obs
● 2026-04-23 22:12:30
●A2001:67c:e94:0:1:5bef:c81e:12026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 02:35:16
● 2026-04-23 22:12:30
○A2a00:1ed0:2:0:1:5bef:c847:12016-04-01 → 2017-07-01 · 5 obs
● 2016-04-01 23:22:40
● 2017-07-01 17:00:54
○ 2026-02-20 02:35:16
○ 2026-04-23 22:12:30
○A2a00:1ed0:2:0:1:5bef:c8a5:12015-08-18 → 2015-12-25 · 4 obs
● 2015-12-25 00:10:34
○ 2016-04-01 23:22:40
○ 2026-04-23 22:12:30
○A91.239.200.1652015-08-18 → 2015-12-25 · 4 obs
● 2015-12-25 00:10:34
○ 2016-04-01 23:22:40
○ 2026-04-23 22:12:30
●A91.239.200.302026-02-20 → 2026-04-23 · 3 obs
● 2026-02-20 02:35:16
● 2026-04-23 22:12:30
○A91.239.200.712016-04-01 → 2017-07-01 · 5 obs
● 2016-04-01 23:22:40
● 2017-07-01 17:00:54
○ 2026-02-20 02:35:16
○ 2026-04-23 22:12:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| operadiversa.cz | ns1.thinline.cz, ns2.thinline.cz, ns3.cesky-hosting.eu | 4 records |
✅ Authoritative Response
Server:82.100.6.2
NS records: ns1.thinline.cz, ns2.thinline.cz, ns3.cesky-hosting.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1372ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.239.200.30 |
| AAAA | 1 | 2001:67c:e94:0:1:5bef:c81e:1 |
| NS | 3 | ns1.thinline.cz, ns2.thinline.cz... |
| MX | 2 | mx1d10.thinline.cz (pri: 10), mx1b20.thinline.cz (pri: 20) |
| SOA | 1 | ns1.thinline.cz hostmaster.operadiversa. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.thinline.cz, ns2.thinline.cz, ns1.thinline.cz...)
Analysis
Hierarchy
www.operadiversa.cz has operadiversa.cz as its parent.
IP Addresses
operadiversa.cz points to two IPs: 2001:67c:e94:0:1:5bef:c81e:1 and 91.239.200.30.
Other host names, for instance www.petrnazarov.org, mr-pizza.cz, cndspace.com, rptuning.eu and axitech.net share IP numbers with operadiversa.cz.
Name Servers
operadiversa.cz is delegated to name servers ns1.thinline.cz, ns2.thinline.cz and ns3.cesky-hosting.eu.
operadiversa.cz at least partially shares name servers with other domains such as strukturovanakabelaz.cz, cbsm.es, vanek.info, ayrton.cz and bookonaut.com.
Host names with two IP numbers:
ns1.thinline.cz points to 2001:67c:e94:0:1:5bef:c8f3:1 and 91.239.200.243.
ns2.thinline.cz points to 2001:4de8:fa22:0:1:5264:602:1 and 82.100.6.2.
ns3.cesky-hosting.eu points to 2001:67c:e94:1:1:5bef:ca12:1 and 91.239.202.18.
Mail Servers
Two mail servers handle operadiversa.cz: mx1b20.thinline.cz and mx1d10.thinline.cz.
operadiversa.cz shares the same mail server setup as other domains, including iotitans.com, ackofit.cz, svetdymek.cz, pozoruj.cz and bentsai.de.
operadiversa.cz shares some mail servers with other domains, for instance qapp.cz and seiml-autoservis.cz.
Host names with two IPs:
mx1b20.thinline.cz points to 2001:4de8:fa22:0:1:5264:603:1 and 82.100.6.3.
mx1d10.thinline.cz points to 2001:67c:e94:0:1:5bef:c80e:1 and 91.239.200.14.