mx.serefon.com - dns.ninja
mx.serefon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.116.0.227🇪🇸 acens_AS217.116.0.0/24 | ||||||
| PTR | relaysin.dominioabsoluto.net | ||||||
serefon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.139.120.32🇪🇸 acens_AS79.139.120.0/22 | ||||||
| NS | ns1.srv-hostalia.com ⭐ | ||||||
| NS | ns2.srv-hostalia.com | ||||||
| MX | mx.serefon.com ⭐ | ||||||
| TXT | v=spf1 redirect=spf.dominioabsoluto.net | ||||||
| SOA | ns1.srv-hostalia.comserefonslu@gmail.com serial=2025843217 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A217.116.0.2272026-04-15 → 2026-08-08 · 2 obs
● 2026-04-15 20:27:16
● 2026-08-08 17:42:24
● 2026-08-08 17:42:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net... | - |
| serefon.com | ns1.srv-hostalia.com, ns2.srv-hostalia.com | 2 records |
✅ Authoritative Response
Server:86.109.102.131
NS records: ns1.srv-hostalia.com, ns2.srv-hostalia.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for serefon.com (unsigned zone)
⏱️ Timing
Total: 531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.116.0.227 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.srv-hostalia.com, ns2.srv-hostalia.com)
Analysis
Mail Server Role
Mail for serefon.com is routed through the mail server mx.serefon.com.
IP Addresses
mx.serefon.com has exactly one IP address — 217.116.0.227.
mx.serendipiaweb.com, mx.cabodesantapola.org, mx.cachorrilla.com plus two other host names have IP numbers in common with mx.serefon.com.