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Hosting & Network
a-office.fi runs on AS39324, with email via Microsoft 365.
- Hosting network
- AS39324AS39324
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 95 other sites on AS39324. Stable here since we started watching (Jul 22, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to ssl-front2.kotisivut.com.
DNS Records for a-office.fi
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| a-office.fi | TXT | 0 | v=spf1 a mx include:spf.protection.outlook.com include:spf.kotisivut.com ~all | |
| a-office.fi | TXT | 0 | MS=B89F012B7AA97E2691975986C9F0D38C3154630D | |
| a-office.fi | A | 0 | 81.22.243.152 | |
| a-office.fi | SOA | 60 | a.ns.kotisivut.com hostmaster.kotisivut.com 2024100402 28800 3600 604800 60 | |
| a-office.fi | NS | 0 | b.ns.kotisivut.com | |
| a-office.fi | NS | 0 | a.ns.kotisivut.com | |
| a-office.fi | NS | 0 | c.ns.kotisivut.com | |
| a-office.fi | MX | 0 | aoffice-fi0c.mail.eo.outlook.com | |
| www.a-office.fi | CNAME | 0 | ssl-front2.kotisivut.com | |
| www.a-office.fi | A | 0 | 81.22.243.152 |
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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