steinmann-group.ch - robtex.com
steinmann-group.ch
ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.ch ⭐ | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-03-27 #38 | ||||||
Subdomains
mx1.steinmann-group.ch |
Same first word
steinmann-group.ch |
DNS History
5 records (5 active, 0 former)
●MXsteinmanngroup-ch02c.mail.protection.outlook.com2026-02-16 → 2026-03-27 · 2 obs
● 2026-03-27 18:45:14
●A217.26.61.1212026-02-16 → 2026-03-27 · 2 obs
● 2026-03-27 18:45:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | d.nic.ch, f.nic.ch, a.nic.ch, b.nic.ch... | - |
| steinmann-group.ch | ch.pro.io, p.dnh.net, nl.pro.io | - |
✅ Authoritative Response
Server:176.9.166.219
NS records: ch.pro.io, p.dnh.net, nl.pro.io
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1761ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.26.61.121 |
| NS | 3 | p.dnh.net, ch.pro.io... |
| MX | 1 | steinmanngroup-ch02c.mail.protection.out |
| TXT | 3 | MS=ms73504038, knowbe4-site-verification=7138a6d20250cf... |
| SOA | 1 | ch.pro.io hostmaster.steinmann-group.ch |
Analysis
Hierarchy
steinmann-group.ch is the parent of mx1.steinmann-group.ch.
IP Addresses
steinmann-group.ch resolves to a single IP: 217.26.61.121.
Other host names, for instance mail.creator.ch, creator.ch, stundenplan.ch, capa.ch and relis.ch share IP numbers with steinmann-group.ch.
Name Servers
steinmann-group.ch delegates to three name servers: ch.pro.io, nl.pro.io and p.dnh.net.
steinmann-group.ch shares some name servers with other domains, for example cribs.ch, anwender.ch, pkzs.ch, mobilon.ch and offside.ch.
Host names with two IP numbers:
ch.pro.io: 2a01:64c0:0:5000::19 and 109.237.142.19
nl.pro.io: 2a01:4f8:fff3:66::219 and 176.9.166.219
p.dnh.net: 2a02:2b80:101:5000::19 and 109.237.143.19
Mail Servers
steinmann-group.ch is handled by a single mail server, steinmanngroup-ch02c.mail.protection.outlook.com.
Host steinmanngroup-ch02c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca3c::, 2a01:111:f403:ca3c::1, 2a01:111:f403:ca3c::2, 2a01:111:f403:ca3e::1, 52.101.185.12, 52.101.185.13, 52.101.185.14 and 52.101.187.1.