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Hosting & Network
cdr.ch runs on Hetzner, with email via Microsoft 365.
- Hosting network
- HetznerAS24940Hetzner
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Hetzner. Stable here since we started watching (Jul 21, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to cdr.ch.
DNS Records for cdr.ch
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| cdr.ch | MX | 0 | 10 | cdr-ch.mail.protection.outlook.com |
| cdr.ch | TXT | 0 | v=spf1 +a +mx +a:plesk01.wolke11.ch include:spf.protection.outlook.com include:_spf.firebasemail.com -all | |
| cdr.ch | TXT | 0 | google-site-verification=8EEKD1LsVtmY1fQxmnLZmHqkw4vOxPqXDJpejZr22p8 | |
| cdr.ch | TXT | 0 | firebase=cdr-konfigurator | |
| cdr.ch | TXT | 0 | MS=ms95747398 | |
| cdr.ch | SOA | 10800 | dns01.wolke11.ch info.cdr.ch 2026060802 10800 3600 604800 10800 | |
| cdr.ch | NS | 0 | dns03.comp-sys.net | |
| cdr.ch | NS | 0 | dns02.comp-sys.ch | |
| cdr.ch | NS | 0 | dns01.wolke11.ch | |
| cdr.ch | A | 0 | 49.12.126.225 | |
| www.cdr.ch | CNAME | 0 | cdr.ch | |
| www.cdr.ch | SOA | 10800 | dns01.wolke11.ch info.cdr.ch 2026060802 10800 3600 604800 10800 | |
| www.cdr.ch | TXT | 0 | firebase=cdr-konfigurator | |
| www.cdr.ch | TXT | 0 | v=spf1 +a +mx +a:plesk01.wolke11.ch include:spf.protection.outlook.com include:_spf.firebasemail.com -all | |
| www.cdr.ch | TXT | 0 | MS=ms95747398 | |
| www.cdr.ch | TXT | 0 | google-site-verification=8EEKD1LsVtmY1fQxmnLZmHqkw4vOxPqXDJpejZr22p8 | |
| www.cdr.ch | NS | 0 | dns01.wolke11.ch | |
| www.cdr.ch | NS | 0 | dns02.comp-sys.ch | |
| www.cdr.ch | NS | 0 | dns03.comp-sys.net | |
| www.cdr.ch | MX | 0 | 10 | cdr-ch.mail.protection.outlook.com |
| www.cdr.ch | A | 0 | 49.12.126.225 |
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain