mail.ctr.es - dns.ninja
mail.ctr.es
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.24.154.77🇪🇸 AXARNET-AS31.24.152.0/21 | ||||||
| PTR | trm2.servidoresdedicados.com | ||||||
ctr.es
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.24.154.77🇪🇸 AXARNET-AS31.24.152.0/21 | ||||||
| NS | ns1.serviciodns.es ⭐ | ||||||
| NS | ns2.serviciodns.es | ||||||
| NS | ns3.serviciodns.es | ||||||
| MX | mail.ctr.es ⭐ | ||||||
| TXT | v=spf1 ip4:31.24.154.77 a:mail.ctr.es ~all | ||||||
| SOA | ns1.serviciodns.eshostmaster@serviciodns.es 2026-06-25 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A31.24.154.772026-04-26 → 2026-06-26 · 2 obs
● 2026-04-26 20:09:06
● 2026-06-26 11:48:00
● 2026-06-26 11:48:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| es | h.nic.es, a.nic.es, c.nic.es, g.nic.es | - |
| ctr.es | ns3.serviciodns.es, ns2.serviciodns.es, ns1.serviciodns.es | - |
✅ Authoritative Response
Server:51.178.8.180
NS records: ns3.serviciodns.es, ns2.serviciodns.es, ns1.serviciodns.es
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctr.es (unsigned zone)
⏱️ Timing
Total: 1423ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.24.154.77 |
Analysis
Mail Server Role
The mail server mail.ctr.es processes email for ctr.es.
IP Addresses
mail.ctr.es resolves to just one IP address, 31.24.154.77.
Two other host names, along with trm2.servidoresdedicados.com, conjesa.es and novoclima.net, also share IP numbers with mail.ctr.es.