DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for jefferson.edu
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| jefferson.edu | MX | 0 | 5 | mail.jefferson.edu |
| jefferson.edu | SOA | 600 | ns4.jefferson.edu hostmaster.tju.edu 2012015797 21600 3600 604800 600 | |
| jefferson.edu | NS | 0 | ns3.tju.edu | |
| jefferson.edu | NS | 0 | ns4.jefferson.edu | |
| jefferson.edu | A | 0 | 54.174.254.72 | |
| jefferson.edu | A | 0 | 50.16.226.156 | |
| www.jefferson.edu | CNAME | 0 | tju-enterprise-prod-47741162.us-east-1.elb.amazonaws.com | |
| www.jefferson.edu | A | 0 | 54.174.254.72 | |
| www.jefferson.edu | A | 0 | 50.16.226.156 |
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