DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for o2macau.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| o2macau.com | A | 0 | 47.90.63.221 | |
| o2macau.com | MX | 0 | 10 | mail.o2macau.com |
| o2macau.com | NS | 0 | ns21.pointdnshere.net | |
| o2macau.com | NS | 0 | ns22.pointdnshere.net | |
| o2macau.com | SOA | 86400 | ns21.pointdnshere.net hostmaster.o2macau.com 2021061505 3600 3600 1209600 86400 | |
| www.o2macau.com | CNAME | 0 | dns-60af0a249323a.sites.hk89.qifeiye.com | |
| www.o2macau.com | A | 0 | 47.90.63.221 |
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