dnaoled.cz - robtex.com
dnaoled.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 151.80.91.111🇫🇷 OVH151.80.0.0/16 | ||||||
| PTR | mp2.magnetpro.cz | ||||||
| NS | ns1.thinline.cz ⭐ | ||||||
| A | 2001:67c:e94:0:1:5bef:c8f3:1Blindspot2001:67c:e94::/48 THINLINE-BlindSpot | ||||||
| PTR | ns1.thinline.cz | ||||||
| A | 91.239.200.243🇨🇿 Blindspot91.239.200.0/23 THINLINE-BlindSpot | ||||||
| PTR | ns1.thinline.cz | ||||||
| NS | ns2.thinline.cz | ||||||
| A | 2001:4de8:fa22:0:1:5264:602:1🇨🇿 QUANTCOM-AS2001:4de8::/32 Dial Telecom, a.s. | ||||||
| PTR | ns2.thinline.cz | ||||||
| A | 82.100.6.2🇨🇿 QUANTCOM-AS82.100.0.0/18 Dial Telecom, a.s. | ||||||
| PTR | ns2.thinline.cz | ||||||
| NS | ns3.cesky-hosting.eu | ||||||
| A | 2001:67c:e94:1:1:5bef:ca12:1Blindspot2001:67c:e94::/48 THINLINE-BlindSpot | ||||||
| PTR | ns3.cesky-hosting.eu | ||||||
| A | 91.239.202.18🇨🇿 Blindspot91.239.202.0/23 THINLINE-BlindSpot | ||||||
| PTR | ns3.cesky-hosting.eu | ||||||
| SOA | ns1.thinline.czhostmaster@dnaoled.cz serial=1533053816 | ||||||
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=1784920642 | ||||||
Same first word
dnaoled.cz |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.thinline.cz2018-05-14 → 2026-07-24 · 2 obs
● 2026-07-24 20:02:22
●NSns2.thinline.cz2018-05-14 → 2026-07-24 · 2 obs
● 2026-07-24 20:02:22
●NSns3.cesky-hosting.eu2018-05-14 → 2026-07-24 · 2 obs
● 2026-07-24 20:02:22
●A151.80.91.1112018-05-14 → 2026-07-24 · 2 obs
● 2026-07-24 20:02:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz | - |
| dnaoled.cz | ns3.cesky-hosting.eu, ns2.thinline.cz, ns1.thinline.cz | 4 records |
✅ Authoritative Response
Server:91.239.200.243
NS records: ns3.cesky-hosting.eu, ns2.thinline.cz, ns1.thinline.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1806ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.80.91.111 |
| NS | 3 | ns2.thinline.cz, ns1.thinline.cz... |
| SOA | 1 | ns1.thinline.cz hostmaster.dnaoled.cz |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.thinline.cz, ns1.thinline.cz, ns2.thinline.cz...)
Analysis
IP Addresses
dnaoled.cz has exactly one IP address — 151.80.91.111.
lenordbauer.cz, karcher-expert.cz, solidworks.cz plus two other host names have IP numbers in common with dnaoled.cz.
Name Servers
The authoritative name servers for dnaoled.cz are ns1.thinline.cz, ns2.thinline.cz and ns3.cesky-hosting.eu — three in total.
There is at least partial name server overlap between dnaoled.cz and other domains — modulbau.cz, iwann.cz, sklepherbenka.com and two more among them.
ns1.thinline.cz, ns2.thinline.cz and ns3.cesky-hosting.eu all resolve to exactly two IP numbers apiece: ns1.thinline.cz → 91.239.200.243 and 2001:67c:e94:0:1:5bef:c8f3:1; ns2.thinline.cz → 82.100.6.2 and 2001:4de8:fa22:0:1:5264:602:1; ns3.cesky-hosting.eu → 91.239.202.18 and 2001:67c:e94:1:1:5bef:ca12:1.