DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
dlbc.co.uk runs on AS51572, with email configured.
- Hosting network
- AS51572AS51572
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 9 other sites on AS51572. 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 dlbc.co.uk.
DNS Records for dlbc.co.uk
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| dlbc.co.uk | TXT | 0 | v=spf1 mx ip4:46.16.81.35 include:spf.protection.outlook.com ~all | |
| dlbc.co.uk | SOA | 360 | ns7.xs2web.net orders.cerulean.co.uk 2022102701 360 600 1209600 360 | |
| dlbc.co.uk | NS | 0 | ns8.xs2web.net | |
| dlbc.co.uk | NS | 0 | ns7.xs2web.net | |
| dlbc.co.uk | MX | 0 | 20 | spamvault2.appcentre.net |
| dlbc.co.uk | MX | 0 | 10 | spamvault1.appcentre.net |
| dlbc.co.uk | A | 0 | 46.16.81.34 | |
| www.dlbc.co.uk | A | 0 | 46.16.81.34 | |
| www.dlbc.co.uk | NS | 0 | ns7.xs2web.net | |
| www.dlbc.co.uk | NS | 0 | ns8.xs2web.net | |
| www.dlbc.co.uk | SOA | 360 | ns7.xs2web.net orders.cerulean.co.uk 2022102701 360 600 1209600 360 | |
| www.dlbc.co.uk | TXT | 0 | v=spf1 mx ip4:46.16.81.35 include:spf.protection.outlook.com ~all | |
| www.dlbc.co.uk | CNAME | 0 | dlbc.co.uk | |
| www.dlbc.co.uk | MX | 0 | 20 | spamvault2.appcentre.net |
| www.dlbc.co.uk | MX | 0 | 10 | spamvault1.appcentre.net |
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