gutermann.ch - robtex.com
gutermann.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a01:ab20:0:4::77🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s068.cyon.net | ||||||
| A | 149.126.4.77🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| NS | ns1.cyon.ch ⭐ | ||||||
| A | 2a01:ab20:0:185::2🇨🇭 CYON2a01:ab20::/32 | ||||||
| A | 185.174.216.2🇨🇭 CYON185.174.216.0/22 | ||||||
| PTR | ns1.cyon.ch | ||||||
| NS | ns2.cyon.ch | ||||||
| A | 2001:67c:234::2🇨🇭 CYON2001:67c:234::/48 cyon GmbH | ||||||
| A | 91.206.24.2🇨🇭 CYON91.206.24.0/23 Cyon GmbH | ||||||
| PTR | ns2.cyon.ch | ||||||
| MX | gutermann.ch ⭐ 🔒 | ||||||
| A | 2a01:ab20:0:4::77🇨🇭 CYON2a01:ab20::/32 | ||||||
| PTR | s068.cyon.net | ||||||
| A | 149.126.4.77🇨🇭 CYON149.126.0.0/21 cyon GmbH | ||||||
| PTR | s068.cyon.net | ||||||
| SOA | ns1.cyon.chserver@cyon.ch 2021-01-26 #77 | ||||||
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 2026-07-28 #14 | ||||||
MX for
gutermann.ch |
Same first word
gutermann.info |
gutermann.ru |
gutermann.cl |
gutermann.org |
gutermann.ws |
gutermann.cz |
gutermann.ch |
gutermann.com.mx |
gutermann.com |
gutermann.dk |
gutermann.de |
gutermann.es |
gutermann.ro |
gutermann.net |
Similar names
DNS History
6 records (5 active, 1 former)
●MXgutermann.ch2015-08-10 → 2026-07-28 · 2 obs
● 2026-07-28 06:00:44
●A149.126.4.772020-01-17 → 2026-07-28 · 3 obs
● 2020-01-17 20:49:02
● 2026-07-28 06:00:44
○A194.126.200.472015-08-10 → 2017-03-13 · 4 obs
● 2017-03-13 11:17:02
○ 2020-01-17 20:49:02
○ 2026-07-28 06:00:44
●A2a01:ab20:0:4::772020-01-17 → 2026-07-28 · 3 obs
● 2020-01-17 20:49:02
● 2026-07-28 06:00:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch... | - |
| gutermann.ch | ns2.cyon.ch, ns1.cyon.ch | 4 records |
✅ Authoritative Response
Server:185.174.216.2
NS records: ns2.cyon.ch, ns1.cyon.ch
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 600ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.77 |
| AAAA | 1 | 2a01:ab20:0:4::77 |
| NS | 2 | ns2.cyon.ch, ns1.cyon.ch |
| MX | 1 | gutermann.ch (pri: 0) |
| SOA | 1 | ns1.cyon.ch server.cyon.ch |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.cyon.ch, ns1.cyon.ch, ns2.cyon.ch...)
Analysis
Mail Server Role
gutermann.ch acts as its own mail server.
IP Addresses
gutermann.ch resolves to the IP addresses 149.126.4.77 and 2a01:ab20:0:4::77
Additional host names — mariann.ch, gwuest.ch, orgelbau.ch and two others — share IP numbers with gutermann.ch.
Name Servers
gutermann.ch uses two name servers for its delegation: ns1.cyon.ch and ns2.cyon.ch.
gutermann.ch shares its name server setup with other domains, including fotohaus.ch, albisser.ch, heli-service-triet.ch and two others.
gutermann.ch has some name servers in common with other domains such as enjoy365.ch, infrasafe.ch and gamma.ag
The two host names ns1.cyon.ch and ns2.cyon.ch each have a pair of IP addresses: ns1.cyon.ch has 185.174.216.2 and 2a01:ab20:0:185::2, and ns2.cyon.ch has 91.206.24.2 and 2001:67c:234::2.
Mail Servers
gutermann.ch has a single mail server: gutermann.ch itself.
The host gutermann.ch resolves to 149.126.4.77 and 2a01:ab20:0:4::77 — two IP addresses.