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Hosting & Network
kosa.se runs on AS12552, with email via Microsoft 365.
- Hosting network
- AS12552AS12552
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 1,801 other sites on AS12552. Stable here since we started watching (Jul 26, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to kosa.se.
DNS Records for kosa.se
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| kosa.se | A | 0 | 185.133.206.142 | |
| kosa.se | TXT | 0 | v=spf1 include:spf.protection.outlook.com include:_spf.beebyte.se -all | |
| kosa.se | SOA | 86400 | ns1.loopia.se registry.loopia.se 1784764800 14400 3600 604800 86400 | |
| kosa.se | NS | 0 | ns2.loopia.se | |
| kosa.se | NS | 0 | ns1.loopia.se | |
| kosa.se | MX | 0 | 1 | kosa-se.mail.protection.outlook.com |
| www.kosa.se | TXT | 0 | v=spf1 include:spf.protection.outlook.com include:_spf.beebyte.se -all | |
| www.kosa.se | CNAME | 0 | kosa.se | |
| www.kosa.se | SOA | 86400 | ns1.loopia.se registry.loopia.se 1784764800 14400 3600 604800 86400 | |
| www.kosa.se | A | 0 | 185.133.206.142 | |
| www.kosa.se | NS | 0 | ns1.loopia.se | |
| www.kosa.se | NS | 0 | ns2.loopia.se | |
| www.kosa.se | MX | 0 | 1 | kosa-se.mail.protection.outlook.com |
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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