mx.esfer.net - robtex.com
mx.esfer.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.116.0.227🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | relaysin.dominioabsoluto.net | ||||||
esfer.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.194.68.26🇪🇸 acens_AS82.194.64.0/20 | ||||||
| NS | ns10.servicio-online.net ⭐ | ||||||
| NS | ns11.servicio-online.net | ||||||
| NS | ns12.servicio-online.net | ||||||
| MX | mx.esfer.net ⭐ | ||||||
| TXT | v=spf1 redirect=spf.dominioabsoluto.net | ||||||
| SOA | ns10.servicio-online.nethostmaster@ns10.servicio-online.net serial=1775442043 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A217.116.0.2272026-02-15 → 2026-04-06 · 2 obs
● 2026-02-15 08:58:36
● 2026-04-06 02:20:42
● 2026-04-06 02:20:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| esfer.net | ns10.servicio-online.net, ns11.servicio-online.net, ns12.servicio-online.net | 3 records |
✅ Authoritative Response
Server:217.116.0.192
NS records: ns10.servicio-online.net, ns11.servicio-online.net, ns12.servicio-online.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for esfer.net (unsigned zone)
⏱️ Timing
Total: 267ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.116.0.227 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns10.servicio-online.net, ns11.servicio-online.net, ns12.servicio-online.net)
Analysis
Mail Server Role
mx.esfer.net serves as the mail server for esfer.net.
IP Addresses
mx.esfer.net points to a single IP: 217.116.0.227.
Other host names, for instance mx.madridsmartcity.com, mx.guapore.net, mx.educandart.com, mx.digitalsignagevision.com and mx.achedosol.com share IP numbers with mx.esfer.net.