brilcode.eu - dns.ninja
brilcode.eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 81.91.86.13🇨🇿 WEB4U81.91.80.0/21 | ||||||
| PTR | php56.web4u.cz | ||||||
| NS | ns2.web4u.cz ⭐ | ||||||
| A | 2a02:a40:100:28ff::12🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s. | ||||||
| PTR | ns2.web4u.cz | ||||||
| A | 85.207.53.12🇨🇿 BlueTone-AS85.207.0.0/16 BlueTone-CRa-CZ Fourth address block | ||||||
| PTR | ns2.web4u.cz | ||||||
| NS | ns.web4u.cz | ||||||
| A | 2001:1568:fd::241🇨🇿 WEB4U2001:1568::/33 | ||||||
| PTR | ns.web4u.cz | ||||||
| A | 185.14.224.241🇨🇿 WEB4U185.14.224.0/23 | ||||||
| PTR | ns.web4u.cz | ||||||
| MX | 9c35d4f31d8a576e.mx2.emailprofi.seznam.cz ⭐ | ||||||
| A | 2a02:598:2::1146 | ||||||
| A | 77.75.77.146 | ||||||
| MX | 9c35d4f31d8a576e.mx1.emailprofi.seznam.cz(20) | ||||||
| A | 2a02:598:2::1056AS430372a02:598:2::/48 | ||||||
| A | 77.75.77.56AS4303777.75.76.0/23 | ||||||
| SOA | ns.web4u.czadmin@web4u.cz 2016-06-08 #1 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1129583646 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●MX9c35d4f31d8a576e.mx1.emailprofi.seznam.cz2026-09-06 → 2026-11-01 · 2 obs
● 2026-11-01 16:28:58
●MX9c35d4f31d8a576e.mx2.emailprofi.seznam.cz2026-09-06 → 2026-11-01 · 2 obs
● 2026-11-01 16:28:58
●A81.91.86.132026-09-06 → 2026-11-01 · 2 obs
● 2026-11-01 16:28:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| brilcode.eu | ns.web4u.cz, ns2.web4u.cz | - |
✅ Authoritative Response
Server:185.14.224.241
NS records: ns.web4u.cz, ns2.web4u.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1687ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.91.86.13 |
| NS | 2 | ns.web4u.cz, ns2.web4u.cz |
| MX | 2 | 9c35d4f31d8a576e.mx2.emailprofi.seznam.c, 9c35d4f31d8a576e.mx1.emailprofi.seznam.c |
| SOA | 1 | ns.web4u.cz admin.web4u.cz |
Analysis
IP Addresses
brilcode.eu resolves to just one IP address, 81.91.86.13.
Two other host names, along with vojtechduba.cz, janakilianova.com and webmail.rafing.cz, also share IP numbers with brilcode.eu.
Name Servers
The NS records for brilcode.eu delegate to ns2.web4u.cz and ns.web4u.cz.
brilcode.eu shares its NS records with other domains, for example krobdesign.cz, 3dprintbuilding.cz, wmail.cz and two others.
brilcode.eu and other domains like mnd-drilling.com share at least a portion of their name servers.
ns2.web4u.cz resolves to 85.207.53.12 and 2a02:a40:100:28ff::12. Likewise, ns.web4u.cz resolves to 185.14.224.241 and 2001:1568:fd::241 — two IP addresses apiece.
Mail Servers
brilcode.eu is served by two mail servers, 9c35d4f31d8a576e.mx1.emailprofi.seznam.cz and 9c35d4f31d8a576e.mx2.emailprofi.seznam.cz.
9c35d4f31d8a576e.mx1.emailprofi.seznam.cz resolves to 77.75.77.56 and 2a02:598:2::1056. Likewise, 9c35d4f31d8a576e.mx2.emailprofi.seznam.cz resolves to 77.75.77.146 and 2a02:598:2::1146 — two IP addresses apiece.