kenig.cz - robtex.com
kenig.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=1785026839 | ||||||
Same first word
kenig.com.br |
kenig.org |
kenig.de |
kenig.com.pl |
kenig.net |
kenig.cz |
kenig.com |
kenig.me |
kenig.su |
kenig.tk |
kenig.eu |
kenig.ws |
kenig.si |
kenig.com.ar |
kenig.ch |
Similar names
DNS History
15 records (7 active, 8 former)
○NSalfa.ns.active24.cz2015-08-13 → 2016-07-05 · 4 obs
● 2016-07-05 07:32:46
○ 2026-06-13 08:19:58
○ 2026-07-26 00:55:14
○NSbeta.ns.active24.cz2015-08-13 → 2016-07-05 · 4 obs
● 2016-07-05 07:32:46
○ 2026-06-13 08:19:58
○ 2026-07-26 00:55:14
○NSdaidalos.hosting.cz2015-08-13 → 2016-07-05 · 4 obs
● 2016-07-05 07:32:46
○ 2026-06-13 08:19:58
○ 2026-07-26 00:55:14
○NSgama.ns.active24.sk2015-08-13 → 2016-07-05 · 4 obs
● 2016-07-05 07:32:46
○ 2026-06-13 08:19:58
○ 2026-07-26 00:55:14
●NSns1.websupport.cz2026-06-13 → 2026-07-26 · 3 obs
● 2026-06-13 08:19:58
● 2026-07-26 00:55:14
●NSns2.websupport.cz2026-06-13 → 2026-07-26 · 3 obs
● 2026-06-13 08:19:58
● 2026-07-26 00:55:14
●NSns3.websupport.eu2026-06-13 → 2026-07-26 · 3 obs
● 2026-06-13 08:19:58
● 2026-07-26 00:55:14
○MXin.smtp.cz2015-08-13 → 2016-07-05 · 4 obs
● 2016-07-05 07:32:46
○ 2026-06-13 08:19:58
○ 2026-07-26 00:55:14
○MXmx.smtp.cz2015-08-13 → 2016-07-05 · 4 obs
● 2016-07-05 07:32:46
○ 2026-06-13 08:19:58
○ 2026-07-26 00:55:14
●MXmx10.websupport.cz2026-06-13 → 2026-07-26 · 3 obs
● 2026-06-13 08:19:58
● 2026-07-26 00:55:14
●MXmx20.websupport.cz2026-06-13 → 2026-07-26 · 3 obs
● 2026-06-13 08:19:58
● 2026-07-26 00:55:14
●A2a00:4b40:aaaa:2005::52026-06-13 → 2026-07-26 · 3 obs
● 2026-06-13 08:19:58
● 2026-07-26 00:55:14
○A2a02:4a8:ac24:102::96:1212015-08-13 → 2016-07-05 · 4 obs
● 2016-07-05 07:32:46
○ 2026-06-13 08:19:58
○ 2026-07-26 00:55:14
●A37.9.175.1652026-06-13 → 2026-07-26 · 3 obs
● 2026-06-13 08:19:58
● 2026-07-26 00:55:14
○A81.95.96.1212015-08-13 → 2016-07-05 · 4 obs
● 2016-07-05 07:32:46
○ 2026-06-13 08:19:58
○ 2026-07-26 00:55:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | d.ns.nic.cz, b.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz | - |
| kenig.cz | ns3.websupport.eu, ns2.websupport.cz, ns1.websupport.cz | - |
✅ Authoritative Response
Server:45.10.97.13
NS records: ns3.websupport.eu, ns2.websupport.cz, ns1.websupport.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 810ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.165 |
| AAAA | 1 | 2a00:4b40:aaaa:2005::5 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | mx10.websupport.cz (pri: 10), mx20.websupport.cz (pri: 100) |
| TXT | 1 | v=spf1 a mx include:_spf.websupport.cz - |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
kenig.cz points to the IP addresses 37.9.175.165 and 2a00:4b40:aaaa:2005::5
Two other host names, along with mikrotechna.com, www.obpostupy.cz and satisflow.cz, also share IP numbers with kenig.cz.
Name Servers
kenig.cz is served by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
At least some of kenig.cz's name servers are shared with other domains, for example nettvor.eu, innoventures.cz, seele.cz and two more.
The hostnames ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu each direct to two IP addresses — ns1.websupport.cz to 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.cz to 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.eu to 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
kenig.cz is served by two mail servers, mx10.websupport.cz and mx20.websupport.cz.
Among the domains sharing a mail server setup with kenig.cz are mitcom.cz, vselektro.eu, etonbc.cz and two others.
kenig.cz overlaps on mail servers with certain other domains, studio6-15.cz among them.
mx10.websupport.cz resolves to 45.13.137.103 and 2a00:4b40:aaaa:2101:45:13:137:103. Likewise, mx20.websupport.cz resolves to 45.13.137.104 and 2a00:4b40:aaaa:2101:45:13:137:104 — two IP addresses apiece.