DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
castlabs.de runs on Google (multi-homed across 2 networks), with DNS by AWS Route 53.
- Hosting network
- Googlemulti-homedAS15169GoogleAS43515Google
- Managed DNS
- AWS Route 53
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Google. Stable here since we started watching (Jul 16, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to castlabs.de.
DNS Records for castlabs.de
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| castlabs.de | NS | 0 | ns-797.awsdns-35.net | |
| castlabs.de | NS | 0 | ns-1581.awsdns-05.co.uk | |
| castlabs.de | NS | 0 | ns-1034.awsdns-01.org | |
| castlabs.de | NS | 0 | ns-305.awsdns-38.com | |
| castlabs.de | A | 0 | 35.214.129.237 | |
| castlabs.de | SOA | 86400 | ns-1581.awsdns-05.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| www.castlabs.de | A | 0 | 35.214.129.237 | |
| www.castlabs.de | CNAME | 0 | castlabs.de | |
| www.castlabs.de | SOA | 86400 | ns-1581.awsdns-05.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400 | |
| www.castlabs.de | NS | 0 | ns-797.awsdns-35.net | |
| www.castlabs.de | NS | 0 | ns-305.awsdns-38.com | |
| www.castlabs.de | NS | 0 | ns-1034.awsdns-01.org | |
| www.castlabs.de | NS | 0 | ns-1581.awsdns-05.co.uk |
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.
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