binary.cat - dns.ninja
binary.cat
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.88.48.71🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | hostingnom.webapps.net | ||||||
| NS | dns1.nominalia.com ⭐ | ||||||
| A | 2a01:8100:2911::2:184:3🇮🇹 REGISTER-AS2a01:8100:2000::/36 | ||||||
| A | 81.88.61.3🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| PTR | host-81-88-61-3.dedicatedservers.it | ||||||
| NS | dns2.nominalia.com | ||||||
| A | 81.88.63.48🇮🇹 REGISTER-AS81.88.63.0/24 Register.IT S.p.A. prefix | ||||||
| PTR | dns2.nominalia.com | ||||||
| MX | mail.nominalia.com ⭐ | ||||||
| A | 195.110.124.132🇮🇹 REGISTER-AS195.110.124.0/22 Register.IT S.p.A. Internet Service Provider | ||||||
| PTR | mail.register.it | ||||||
| SOA | dns1.nominalia.comroot@dns1.nominalia.com serial=1515163870 | ||||||
cat
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | anyc1.irondns.net ⭐ | ||||||
| NS | cat.ns.nic.es | ||||||
| NS | cat.pch.net | ||||||
| NS | nsc.nic.de | ||||||
| NS | switch.nic.cat | ||||||
| SOA | anyc1.irondns.netdnsmaster@corenic.org serial=2606061516 | ||||||
Subdomains
www.binary.cat |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1.nominalia.com2015-06-10 → 2026-06-06 · 2 obs
● 2026-06-06 15:31:48
●NSdns2.nominalia.com2015-06-10 → 2026-06-06 · 2 obs
● 2026-06-06 15:31:48
●MXmail.nominalia.com2015-06-10 → 2026-06-06 · 2 obs
● 2026-06-06 15:31:48
●A81.88.48.712015-06-10 → 2026-06-06 · 2 obs
● 2026-06-06 15:31:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cat | cat.ns.nic.es, cat.pch.net, nsc.nic.de, anyc1.irondns.net... | 10 records |
| binary.cat | dns2.nominalia.com, dns1.nominalia.com | - |
✅ Authoritative Response
Server:81.88.61.3
NS records: dns2.nominalia.com, dns1.nominalia.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for binary.cat (unsigned zone)
⏱️ Timing
Total: 2887ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.48.71 |
| NS | 2 | dns2.nominalia.com, dns1.nominalia.com |
| MX | 1 | mail.nominalia.com (pri: 10) |
| SOA | 1 | dns1.nominalia.com root.dns1.nominalia.c |
📌 Glue Records Collected
Total: 10
In-bailiwick: 2 (switch.nic.cat, switch.nic.cat)
Out-of-bailiwick: 8 (cat.ns.nic.es, cat.pch.net, nsc.nic.de...)
Analysis
Hierarchy
binary.cat is the parent zone for www.binary.cat.
IP Addresses
binary.cat resolves to one IP address: 81.88.48.71.
casapardet.com, formaciondeformadores.es, lafarmacia.cat and two other host names share IP numbers with binary.cat.
Name Servers
binary.cat is delegated to two name servers: dns1.nominalia.com and dns2.nominalia.com.
binary.cat uses the same name servers as several other domains — among them matasramis.com, metgesalexili.cat, urock.es and two more.
binary.cat shares at least some of its name servers with other domains, such as nordest-canarias.com.
Hostnames that resolve to two IP addresses:
dns1.nominalia.com points to 81.88.61.3 and 2a01:8100:2911::2:184:3.
Host names with one IP number:
dns2.nominalia.com points to 81.88.63.48.
Mail Servers
Mail for binary.cat is handled by a single mail server, mail.nominalia.com.
binary.cat uses an identical mail server configuration to several other domains — among them checha.org, doctormusicconcerts.com, electro-pla.com and two more.
binary.cat partially shares its mail servers with other domains, atlantic-port.es and puertoexteriorcoruna.es being examples.
The mail servers mxr2.mundo-r.com and mxr.mundo-r.com regularly co-occur with these mail servers.
mail.nominalia.com resolves to a single IP number: 195.110.124.132.