DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
crusto.dk runs on Cloudflare, with DNS by Azure DNS and email via a transactional service.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Azure DNS
- a transactional service
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 3,160,250 other sites on Cloudflare. Stable here since we started watching (Sep 19, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to crusto.dk.
DNS Records for crusto.dk
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| crusto.dk | AAAA | 0 | 2606:4700:7::a29f:8759 | |
| crusto.dk | AAAA | 0 | 2606:4700:7::a29f:8859 | |
| crusto.dk | SOA | 300 | ns1-08.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300 | |
| crusto.dk | MX | 0 | 10 | mx.sendgrid.net |
| crusto.dk | NS | 0 | ns4-08.azure-dns.info | |
| crusto.dk | NS | 0 | ns1-08.azure-dns.com | |
| crusto.dk | NS | 0 | ns3-08.azure-dns.org | |
| crusto.dk | NS | 0 | ns2-08.azure-dns.net | |
| crusto.dk | TXT | 0 | google-site-verification=tub-n1Q8wM9EiATYzbTRA_9S3M3NHT9SsiRfIxclHaU | |
| crusto.dk | A | 0 | 162.159.136.89 | |
| crusto.dk | A | 0 | 162.159.135.89 | |
| www.crusto.dk | CNAME | 0 | crusto.dk | |
| www.crusto.dk | AAAA | 0 | 2606:4700:7::a29f:8759 | |
| www.crusto.dk | AAAA | 0 | 2606:4700:7::a29f:8859 | |
| www.crusto.dk | MX | 0 | 10 | mx.sendgrid.net |
| www.crusto.dk | NS | 0 | ns2-08.azure-dns.net | |
| www.crusto.dk | NS | 0 | ns3-08.azure-dns.org | |
| www.crusto.dk | NS | 0 | ns1-08.azure-dns.com | |
| www.crusto.dk | NS | 0 | ns4-08.azure-dns.info | |
| www.crusto.dk | A | 0 | 162.159.135.89 | |
| www.crusto.dk | A | 0 | 162.159.136.89 | |
| www.crusto.dk | TXT | 0 | google-site-verification=tub-n1Q8wM9EiATYzbTRA_9S3M3NHT9SsiRfIxclHaU | |
| www.crusto.dk | SOA | 300 | ns1-08.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300 |
Get alerted the moment crusto.dk's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch crusto.dk 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
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.
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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