mail.dnc.cat - robtex.com
mail.dnc.cat
| DNSSEC | ⚠️ Not signed | ||||||
| A | 148.251.213.57🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | virtual4.jadserver.com | ||||||
dnc.cat
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.46.113🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| NS | ns1.jad.es ⭐ | ||||||
| NS | ns2.jad.es | ||||||
| NS | ns3.jad.es | ||||||
| MX | mail.dnc.cat ⭐ | ||||||
| TXT | v=spf1 ip4:148.251.213.57 a mx a:mail.dnc.cat ~all | ||||||
| TXT | google-site-verification=d1EAhWTK92pvQQkX90FtzcKuPI2_wijZZNQNRGBDZYQ | ||||||
| SOA | ns1.jad.esinfo@jad.es 2002-05-19 #2 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A148.251.213.572026-02-22 → 2026-04-21 · 3 obs
○ 2017-03-16 19:45:24
● 2026-02-22 11:50:32
● 2026-04-21 19:48:00
● 2026-02-22 11:50:32
● 2026-04-21 19:48:00
○A37.187.88.1492017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 19:45:24
○ 2026-02-22 11:50:32
○ 2026-04-21 19:48:00
○ 2026-02-22 11:50:32
○ 2026-04-21 19:48:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cat | cat.ns.nic.es, nsc.nic.de, cat.pch.net, switch.nic.cat... | 10 records |
| dnc.cat | ns2.jad.es, ns3.jad.es, ns1.jad.es | - |
✅ Authoritative Response
Server:135.181.72.152
NS records: ns2.jad.es, ns3.jad.es, ns1.jad.es
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dnc.cat (unsigned zone)
⏱️ Timing
Total: 4894ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.251.213.57 |
📌 Glue Records Collected
Total: 10
In-bailiwick: 2 (switch.nic.cat, switch.nic.cat)
Out-of-bailiwick: 8 (anyc1.irondns.net, nsc.nic.de, cat.pch.net...)
Analysis
Mail Server Role
mail.dnc.cat serves as the mail server for dnc.cat.
IP Addresses
mail.dnc.cat points to an IP address: 148.251.213.57.
other host names include mail.segurt2.com, mail.conspa.com, mail.tallerdemaquetas.com, mail.closa.net and mail.fervosa.com; they share IP numbers with mail.dnc.cat.