DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
kastelli.fi runs on Hetzner, with DNS by Azure DNS and email via Microsoft 365.
- Hosting network
- HetznerAS24940Hetzner
- Managed DNS
- Azure DNS
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 1,105,869 other sites on Hetzner. Stable here since we started watching (Oct 21, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to fi-haarla.seravo.com.
DNS Records for kastelli.fi
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| kastelli.fi | AAAA | 0 | 2a01:4f9:4a:289e::2 | |
| kastelli.fi | AAAA | 0 | 2a01:4f9:4a:264f::2 | |
| kastelli.fi | SOA | 300 | ns1-04.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300 | |
| kastelli.fi | NS | 0 | ns3-04.azure-dns.org | |
| kastelli.fi | NS | 0 | ns2-04.azure-dns.net | |
| kastelli.fi | NS | 0 | ns1-04.azure-dns.com | |
| kastelli.fi | NS | 0 | ns4-04.azure-dns.info | |
| kastelli.fi | MX | 0 | 10 | kastelli-fi.mail.protection.outlook.com |
| kastelli.fi | A | 0 | 95.217.104.240 | |
| kastelli.fi | A | 0 | 95.217.107.33 | |
| kastelli.fi | TXT | 0 | PBu96WFed97whbVcwVYxEyb3Rcg6XhWxIsXm7rfg833LQrEmT+/SluuYQdrHCPQ161OH322GQNW89JlLcq/pTw== | |
| kastelli.fi | TXT | 0 | v=spf1 ip4:31.217.192.76 ip4:212.146.36.146 ip4:80.64.7.200 ip6:2001:6e8:0:1:0:0:12:25 include:mail.zendesk.com include:spf.mandrillapp.com include:spf.lianamailer.com include:spf.protection.outlook.com include:emsd1.com include:sendgrid.net -all | |
| kastelli.fi | TXT | 0 | google-site-verification=ceCLQQf_rCXMdAi8HTV1XHjrJKo0YEy4WcQEnZX1eQY | |
| kastelli.fi | TXT | 0 | google-site-verification=BgTyTCw3PlBEDAYjMgVz_duEK1eULMaAFthUUN1ItvY | |
| kastelli.fi | TXT | 0 | anthropic-domain-verification-bdmymk=qrQmZG19f3NYDSRUQYkGEnfCA | |
| kastelli.fi | TXT | 0 | openai-domain-verification=dv-Koo2pEkmPhlTZvN1QmRU8bTK | |
| kastelli.fi | TXT | 0 | google-site-verification=6VA8q2Vbzr3h9FACBGPjlDk5yzDVw-afh5T4RIwWsc8 | |
| kastelli.fi | TXT | 0 | MS=ms20020204 | |
| www.kastelli.fi | A | 0 | 95.217.107.33 | |
| www.kastelli.fi | A | 0 | 95.217.104.240 | |
| www.kastelli.fi | CNAME | 0 | fi-haarla.seravo.com | |
| www.kastelli.fi | AAAA | 0 | 2a01:4f9:4a:289e::2 | |
| www.kastelli.fi | AAAA | 0 | 2a01:4f9:4a:264f::2 | |
| www.kastelli.fi | MX | 0 |
Get alerted the moment kastelli.fi's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch kastelli.fi continuously, notifying you the moment anything moves across all three signals:

Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
Free for your first domain: uptime, DNS, and certificate together. No credit card.
What's up with DNS →
Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.
Ask about kastelli.fi
BetaAnswers use the live DNS records shown on this page. AI-generated — double-check anything important.
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