DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for smu.edu.sg
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| smu.edu.sg | MX | 0 | 5 | smu-edu-sg.mail.protection.outlook.com |
| smu.edu.sg | NS | 0 | ns2.smu.edu.sg | |
| smu.edu.sg | NS | 0 | secdns2.starhub.net.sg | |
| smu.edu.sg | NS | 0 | evsddns02.smu.edu.sg | |
| smu.edu.sg | SOA | 1800 | evsddns02.smu.edu.sg administrator.smu.edu.sg 674134046 3600 600 86400 1800 | |
| smu.edu.sg | A | 0 | 103.28.249.14 | |
| smu.edu.sg | A | 0 | 45.64.64.148 | |
| www.smu.edu.sg | A | 0 | 45.64.64.148 | |
| www.smu.edu.sg | A | 0 | 103.28.249.14 |
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