britan.cz - dns.ninja
britan.cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 95.129.96.140🇨🇿 FASTER-AS95.129.96.0/21 FASTER CZ spol. s r.o. | ||||||
| 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 | mail.arthosting.cz ⭐ | ||||||
| A | 95.129.96.44🇨🇿 FASTER-AS95.129.96.0/21 FASTER CZ spol. s r.o. | ||||||
| PTR | mail.arthosting.cz | ||||||
| SOA | ns1.websupport.czadmin@websupport.cz serial=1707709891 | ||||||
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=1780523237 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSalfa.ns.active24.cz2018-07-01 → 2018-07-01 · 3 obs
○ 2026-02-23 06:12:56
○ 2026-06-03 22:17:20
○NSbeta.ns.active24.cz2018-07-01 → 2018-07-01 · 3 obs
○ 2026-02-23 06:12:56
○ 2026-06-03 22:17:20
○NSgama.ns.active24.sk2018-07-01 → 2018-07-01 · 3 obs
○ 2026-02-23 06:12:56
○ 2026-06-03 22:17:20
●NSns1.websupport.cz2026-02-23 → 2026-06-03 · 3 obs
● 2026-02-23 06:12:56
● 2026-06-03 22:17:20
●NSns2.websupport.cz2026-02-23 → 2026-06-03 · 3 obs
● 2026-02-23 06:12:56
● 2026-06-03 22:17:20
●NSns3.websupport.eu2026-02-23 → 2026-06-03 · 3 obs
● 2026-02-23 06:12:56
● 2026-06-03 22:17:20
●MXmail.arthosting.cz2026-02-23 → 2026-06-03 · 3 obs
● 2026-02-23 06:12:56
● 2026-06-03 22:17:20
○MXmail.arthosting.cz.britan.cz2018-07-01 → 2018-07-01 · 3 obs
○ 2026-02-23 06:12:56
○ 2026-06-03 22:17:20
●A95.129.96.1402018-07-01 → 2026-06-03 · 2 obs
● 2026-06-03 22:17:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | d.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz | - |
| britan.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: 1489ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.129.96.140 |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 1 | mail.arthosting.cz (pri: 100) |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
Analysis
IP Addresses
britan.cz resolves to just one IP address, 95.129.96.140.
Two other host names, along with sns.artiq.cz, geon.cz and vogelpumpen.cz, also share IP numbers with britan.cz.
Name Servers
britan.cz carries NS records delegating to ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
At least some of britan.cz's name servers are shared with other domains, for example radimbukovsky.cz, samolepka.cz, agsoft.sk and two more.
ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu are three hostnames that each resolve to a pair of 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
The sole mail server for britan.cz is mail.arthosting.cz.
Among the domains sharing a mail server setup with britan.cz are geon.cz, afa.cz, daimond.cz and two others.
mail.arthosting.cz carries a single IP number, which is 95.129.96.44.