tektek.cz - robtex.com
tektek.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=1778449635 | ||||||
Subdomains
www.tektek.cz |
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
●NSns1.profitux.cz2015-06-25 → 2026-05-10 · 2 obs
● 2026-05-10 22:15:58
●NSns2.profitux.cz2015-06-25 → 2026-05-10 · 2 obs
● 2026-05-10 22:15:58
●MXbackupmx.profitux.cz2015-06-25 → 2026-05-10 · 2 obs
● 2026-05-10 22:15:58
●MXmx.profitux.cz2026-04-10 → 2026-05-10 · 3 obs
● 2026-04-10 12:53:10
● 2026-05-10 22:15:58
○MXpmail.profitux.cz2015-06-25 → 2017-11-11 · 4 obs
● 2017-11-11 03:29:12
○ 2026-04-10 12:53:10
○ 2026-05-10 22:15:58
○A2001:1528:157:0:52:d0:2f:982015-06-25 → 2017-01-03 · 4 obs
● 2017-01-03 02:26:58
○ 2017-11-11 03:29:12
○ 2026-05-10 22:15:58
●A2001:1ab0:7e1e:151::982026-04-10 → 2026-05-10 · 3 obs
● 2026-04-10 12:53:10
● 2026-05-10 22:15:58
○A2a01:28:ca:63:198:169::2017-11-11 → 2017-11-11 · 4 obs
● 2017-11-11 03:29:12
○ 2026-04-10 12:53:10
○ 2026-05-10 22:15:58
●A62.109.151.982026-04-10 → 2026-05-10 · 3 obs
● 2026-04-10 12:53:10
● 2026-05-10 22:15:58
○A82.208.47.1522015-06-25 → 2017-01-03 · 4 obs
● 2017-01-03 02:26:58
○ 2017-11-11 03:29:12
○ 2026-05-10 22:15:58
○A95.168.198.1692017-11-11 → 2017-11-11 · 4 obs
● 2017-11-11 03:29:12
○ 2026-04-10 12:53:10
○ 2026-05-10 22:15:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | d.ns.nic.cz, b.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz | - |
| tektek.cz | ns1.profitux.cz, ns2.profitux.cz | 3 records |
✅ Authoritative Response
Server:185.65.223.35
NS records: ns1.profitux.cz, ns2.profitux.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tektek.cz (unsigned zone)
⏱️ Timing
Total: 1094ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.109.151.98 |
| AAAA | 1 | 2001:1ab0:7e1e:151::98 |
| NS | 2 | ns1.profitux.cz, ns2.profitux.cz |
| MX | 2 | mx.profitux.cz (pri: 10), backupmx.profitux.cz (pri: 20) |
| TXT | 1 | v=spf1 a mx include:_spf.webglobe.com ~a |
| SOA | 1 | ns1.profitux.cz admin.tektek.cz |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.profitux.cz, ns1.profitux.cz, ns2.profitux.cz)
Analysis
Hierarchy
tektek.cz is a parent of www.tektek.cz.
IP Addresses
tektek.cz points to two IP numbers: 2001:1ab0:7e1e:151::98 and 62.109.151.98.
Other host names, for instance trainweb.cz, herout.net, englober.cz, corponex.cz and sijemeprofi.cz share IP numbers with tektek.cz.
Name Servers
Delegation for tektek.cz rests with two name servers, ns1.profitux.cz and ns2.profitux.cz.
tektek.cz shares the same name server setup as other domains, including koutycar.cz, skyjob.cz, hynek.eu, mbkontejner.cz and xxlabs.cz.
tektek.cz at least partially shares name servers with other domains, for instance ekostopa.cz, lasergamebrno.cz, xaint.net, playady.cz and gigo.cz.
These name servers are often used together with ns2.ignum.cz, ns1.ignum.com, ns3.webglobe.com, ns1.webglobe.cz and ns2.webglobe.cz.
Host names with two IP numbers: ns1.profitux.cz points to 2a00:1e40:a:53::5 and 185.65.223.35; ns2.profitux.cz points to 2001:1ab0:7e1e:2::5 and 217.31.48.201.
Mail Servers
tektek.cz is handled by two mail servers: backupmx.profitux.cz and mx.profitux.cz.
tektek.cz uses the same mail server configuration as other domains, such as reykokeyko.cz, elecom.cz, nejbizu.cz, jerabek.eu and stojan.cz.
tektek.cz shares some mail servers with other domains at least partially, for example coptercam.cz.
Host names with two IPs:
mx.profitux.cz points to 62.109.128.119 and 185.102.21.66.
Host names with one IP:
backupmx.profitux.cz points to 185.102.21.66.
Host names pointing to 185.102.21.66: