DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for blue-book.pt
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| blue-book.pt | A | 0 | 185.113.140.157 | |
| blue-book.pt | NS | 0 | ns4.tuttihosts.com | |
| blue-book.pt | NS | 0 | ns3.tuttihosts.com | |
| blue-book.pt | MX | 0 | 10 | mail.blue-book.pt |
| blue-book.pt | SOA | 10800 | ns3.tuttihosts.com webmaster.addup.pt 2025122902 10800 3600 1209600 10800 | |
| www.blue-book.pt | A | 0 | 185.113.140.157 | |
| www.blue-book.pt | MX | 0 | 10 | mail.blue-book.pt |
| www.blue-book.pt | NS | 0 | ns4.tuttihosts.com | |
| www.blue-book.pt | NS | 0 | ns3.tuttihosts.com | |
| www.blue-book.pt | SOA | 10800 | ns3.tuttihosts.com webmaster.addup.pt 2025122902 10800 3600 1209600 10800 | |
| www.blue-book.pt | CNAME | 0 | blue-book.pt |
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