mail.alpenserver.ch - robtex.com
mail.alpenserver.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 255.255.255.255 | ||||||
alpenserver.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.19.154.98🇦🇹 IONOS-AS81.19.144.0/20 World4You.com | ||||||
| NS | ns1.world4you.at ⭐ | ||||||
| NS | ns2.world4you.at | ||||||
| MX | mail.alpenserver.ch ⭐ | ||||||
| SOA | ns1.world4you.athostmaster@world4you.com 2013-09-20 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A255.255.255.2552015-08-12 → 2026-07-08 · 2 obs
● 2015-08-12 17:44:00
● 2026-07-08 00:17:14
● 2026-07-08 00:17:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| alpenserver.ch | ns2.world4you.at, ns1.world4you.at | - |
✅ Authoritative Response
Server:217.160.82.253
NS records: ns2.world4you.at, ns1.world4you.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alpenserver.ch (unsigned zone)
⏱️ Timing
Total: 1972ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 255.255.255.255 |
Analysis
Mail Server Role
mail.alpenserver.ch serves as a mail server for alpenserver.ch.
IP Addresses
mail.alpenserver.ch points to a single IP number: 255.255.255.255.
Additional host names — mail.email-marketing.agency, mail.vacation-apartment.at, petuga.com and two others — share IP numbers with mail.alpenserver.ch.