DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
buysen.nl 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 788,289 other sites on Hetzner. Stable here since we started watching (Sep 20, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to buysen.nl.
DNS Records for buysen.nl
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| buysen.nl | NS | 0 | ns2.openprovider.be | |
| buysen.nl | NS | 0 | ns1.openprovider.nl | |
| buysen.nl | NS | 0 | ns3.openprovider.eu | |
| buysen.nl | MX | 0 | buysen-nl.mail.protection.outlook.com | |
| buysen.nl | TXT | 0 | brevo-code:e63156aee3296db49cfba9fc13ad2930 | |
| buysen.nl | TXT | 0 | v=spf1 include:spf.mailjet.com include:spf.protection.outlook.com ip4:31.161.49.138 -all | |
| buysen.nl | SOA | 3600 | ns1.openprovider.nl dns.openprovider.eu 2026071402 10800 3600 604800 3600 | |
| buysen.nl | A | 0 | 23.88.51.115 | |
| www.buysen.nl | SOA | 3600 | ns1.openprovider.nl dns.openprovider.eu 2026071402 10800 3600 604800 3600 | |
| www.buysen.nl | TXT | 0 | v=spf1 include:spf.mailjet.com include:spf.protection.outlook.com ip4:31.161.49.138 -all | |
| www.buysen.nl | TXT | 0 | brevo-code:e63156aee3296db49cfba9fc13ad2930 | |
| www.buysen.nl | MX | 0 | buysen-nl.mail.protection.outlook.com | |
| www.buysen.nl | A | 0 | 23.88.51.115 | |
| www.buysen.nl | NS | 0 | ns3.openprovider.eu | |
| www.buysen.nl | NS | 0 | ns2.openprovider.be | |
| www.buysen.nl | NS | 0 | ns1.openprovider.nl | |
| www.buysen.nl | CNAME | 0 | buysen.nl |
Get alerted the moment buysen.nl's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch buysen.nl 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, DNSSEC, CNAME 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
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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