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Hosting & Network
sim.bayern runs on AS21263, with email via Microsoft 365.
- Hosting network
- AS21263AS21263
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 37 other sites on AS21263. Stable here since we started watching (Jul 22, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for sim.bayern
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sim.bayern | TXT | 0 | v=spf1 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all | |
| sim.bayern | TXT | 0 | MS=ms77732983 | |
| sim.bayern | SOA | 600 | ns1.mxp.zone domains.mxp.de 2025030501 43200 7200 1209600 600 | |
| sim.bayern | MX | 0 | 10 | sim-bayern.mail.protection.outlook.com |
| sim.bayern | A | 0 | 217.24.206.2 | |
| sim.bayern | NS | 0 | ns1.mxp.zone | |
| sim.bayern | NS | 0 | ns3.mxp.zone | |
| sim.bayern | NS | 0 | ns4.mxp.zone | |
| sim.bayern | NS | 0 | ns2.mxp.zone | |
| www.sim.bayern | A | 0 | 217.24.206.2 |
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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