DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for williamcheng-son.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| williamcheng-son.com | SOA | 1800 | javon.ns.cloudflare.com dns.cloudflare.com 2386788615 10000 2400 604800 1800 | |
| williamcheng-son.com | MX | 0 | 20 | smtp.williamcheng-son.com |
| williamcheng-son.com | MX | 0 | 5 | power.mcit.com.hk |
| williamcheng-son.com | MX | 0 | 10 | mx.williamcheng-son.com |
| williamcheng-son.com | MX | 0 | 8 | mail.williamcheng-son.com |
| williamcheng-son.com | A | 0 | 137.116.141.116 | |
| williamcheng-son.com | NS | 0 | javon.ns.cloudflare.com | |
| williamcheng-son.com | NS | 0 | marjory.ns.cloudflare.com | |
| www.williamcheng-son.com | CNAME | 0 | williamchengson.cloudapp.net | |
| www.williamcheng-son.com | A | 0 | 52.187.69.198 |
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