lenicka.cz - robtex.com
lenicka.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.websupport.cz ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.cz | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| MX | mailin1.lenicka.cz ⭐ | ||||||
| A | 37.9.169.110🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.168.0/21 Websupport, s.r.o. | ||||||
| PTR | mail-proxymxphy-8.websupport.sk | ||||||
| MX | mailin2.lenicka.cz(100) | ||||||
| A | 37.9.169.111🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.168.0/21 Websupport, s.r.o. | ||||||
| PTR | mail-proxymxphy-7.websupport.sk | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1707722336 | ||||||
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=1776100634 | ||||||
Subdomains
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSalfa.ns.active24.cz2015-05-28 → 2018-01-28 · 3 obs
● 2018-01-28 06:28:20
○ 2026-04-13 17:36:16
○NSbeta.ns.active24.cz2015-05-28 → 2018-01-28 · 3 obs
● 2018-01-28 06:28:20
○ 2026-04-13 17:36:16
○NSgama.ns.active24.sk2015-05-28 → 2018-01-28 · 3 obs
● 2018-01-28 06:28:20
○ 2026-04-13 17:36:16
●NSns1.websupport.cz2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 17:36:16
●NSns2.websupport.cz2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 17:36:16
●NSns3.websupport.eu2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 17:36:16
○MXmailforward.globe.cz2015-05-28 → 2018-01-28 · 3 obs
● 2018-01-28 06:28:20
○ 2026-04-13 17:36:16
●MXmailin1.lenicka.cz2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 17:36:16
●MXmailin2.lenicka.cz2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 17:36:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz | - |
| lenicka.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
✅ Authoritative Response
Server:45.10.97.13
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1190ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 2 | mailin1.lenicka.cz (pri: 10), mailin2.lenicka.cz (pri: 100) |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
Hierarchy
lenicka.cz is a parent of mailin2.lenicka.cz and mailin1.lenicka.cz.
Name Servers
lenicka.cz is delegated to three name servers ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
lenicka.cz at least partially shares name servers with other domains, for instance praha-vysehrad.org, ikcem.at, drtina.cz, nakopci.com and moneyweb.cz.
Host names with two IP numbers:
ns1.websupport.cz points to: 2a10:bbc0::11 and 45.10.97.11.
ns2.websupport.cz points to: 2a02:250:3::12 and 185.71.159.12.
ns3.websupport.eu points to: 2a10:bbc0::13 and 45.10.97.13.
Mail Servers
Two mail servers handle lenicka.cz: mailin1.lenicka.cz and mailin2.lenicka.cz.
Host names with one IP number:
mailin1.lenicka.cz points to 37.9.169.110
mailin2.lenicka.cz points to 37.9.169.111