mail.gnu.cat - dns.ninja
mail.gnu.cat
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.101.45.179🇬🇧 DIGITALOCEAN46.101.0.0/18 DigitalOcean | ||||||
| PTR | gnu.cat | ||||||
gnu.cat
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.101.45.179🇬🇧 DIGITALOCEAN46.101.0.0/18 DigitalOcean | ||||||
| NS | ns2.dinahosting.com ⭐ | ||||||
| NS | ns.dinahosting.com | ||||||
| NS | ns3.dinahosting.com | ||||||
| NS | ns4.dinahosting.com | ||||||
| MX | mail.gnu.cat ⭐ | ||||||
| SOA | ns.dinahosting.comdnsadmin@dinahosting.com 2019-06-12 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A46.101.45.1792026-03-11 → 2026-06-13 · 2 obs
● 2026-03-11 15:07:46
● 2026-06-13 08:48:24
● 2026-06-13 08:48:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cat | cat.ns.nic.es, switch.nic.cat, nsc.nic.de, cat.pch.net... | 10 records |
| gnu.cat | ns3.dinahosting.com, ns.dinahosting.com, ns2.dinahosting.com, ns4.dinahosting.com | - |
✅ Authoritative Response
Server:185.192.221.10
NS records: ns3.dinahosting.com, ns.dinahosting.com, ns2.dinahosting.com, ns4.dinahosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gnu.cat (unsigned zone)
⏱️ Timing
Total: 915ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.101.45.179 |
📌 Glue Records Collected
Total: 10
In-bailiwick: 2 (switch.nic.cat, switch.nic.cat)
Out-of-bailiwick: 8 (cat.ns.nic.es, cat.ns.nic.es, nsc.nic.de...)
Analysis
Mail Server Role
mail.gnu.cat is used as a mail server for gnu.cat.
IP Addresses
mail.gnu.cat has exactly one IP address — 46.101.45.179.
www.gnu.cat and gnu.cat, along with other host names, share IP addresses with mail.gnu.cat.