DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for office365.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| office365.com | NS | 0 | ns4-07.azure-dns.info | |
| office365.com | NS | 0 | ns3-07.azure-dns.org | |
| office365.com | NS | 0 | ns1-07.azure-dns.com | |
| office365.com | NS | 0 | ns2-07.azure-dns.net | |
| office365.com | A | 0 | 40.112.243.53 | |
| office365.com | A | 0 | 20.119.0.28 | |
| office365.com | SOA | 60 | ns1-07.azure-dns.com msnhst.microsoft.com 2017971531 300 120 2419200 60 | |
| www.office365.com | A | 0 | 20.119.0.28 | |
| www.office365.com | A | 0 | 40.112.243.53 | |
| www.office365.com | CNAME | 0 | office365.com | |
| www.office365.com | NS | 0 | ns4-07.azure-dns.info | |
| www.office365.com | NS | 0 | ns2-07.azure-dns.net | |
| www.office365.com | NS | 0 | ns1-07.azure-dns.com | |
| www.office365.com | NS | 0 | ns3-07.azure-dns.org | |
| www.office365.com | SOA | 60 | ns1-07.azure-dns.com msnhst.microsoft.com 2017971531 300 120 2419200 60 |
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