mx.techsys.ch - dns.ninja
mx.techsys.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.201.242.232🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| PTR | mx.techsys.ch | ||||||
| TXT | v=spf1 ip4:195.201.242.232 -all | ||||||
techsys.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 195.201.242.232🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| NS | pns1.cloudns.net ⭐ | ||||||
| NS | pns2.cloudns.net | ||||||
| NS | pns3.cloudns.net | ||||||
| NS | pns4.cloudns.net | ||||||
| MX | mx.techsys.ch ⭐ | ||||||
| TXT | v=spf1 include:spf.techsys.ch include:_spf.protonmail.ch ~all | ||||||
| SOA | pns1.cloudns.netsupport@cloudns.net 2026-08-07 #9 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A195.201.242.2322026-02-17 → 2026-08-13 · 2 obs
● 2026-02-17 04:02:42
● 2026-08-13 09:38:50
● 2026-08-13 09:38:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | e.nic.ch, b.nic.ch, f.nic.ch, a.nic.ch... | - |
| techsys.ch | pns3.cloudns.net, pns2.cloudns.net, pns1.cloudns.net, pns4.cloudns.net | - |
✅ Authoritative Response
Server:185.136.97.111
NS records: pns3.cloudns.net, pns2.cloudns.net, pns1.cloudns.net, pns4.cloudns.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 232ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.201.242.232 |
| TXT | 1 | v=spf1 ip4:195.201.242.232 -all |
Analysis
Mail Server Role
mx.techsys.ch serves as a mail server for techsys.ch and betrisey.net.
IP Addresses
mx.techsys.ch resolves to just one IP address, 195.201.242.232.
Other hosts including betrisey.net, hetz01gw.techsys.ch and techsys.ch share IP addresses with mx.techsys.ch.