DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for certified-testing.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| certified-testing.com | A | 0 | 98.159.242.160 | |
| certified-testing.com | AAAA | 0 | 2607:f3e0:0:83::2 | |
| certified-testing.com | MX | 0 | certifiedtesting-com02c.mail.protection.outlook.com | |
| certified-testing.com | SOA | 18000 | granite.sentex.net hostmaster.sentex.net 2025040200 10800 3600 604800 18000 | |
| certified-testing.com | NS | 0 | ns2.sentex.net | |
| certified-testing.com | NS | 0 | ns2.sentex.ca | |
| certified-testing.com | NS | 0 | ns.sentex.ca | |
| www.certified-testing.com | CNAME | 0 | webservices3.sentex.ca | |
| www.certified-testing.com | A | 0 | 98.159.242.160 | |
| www.certified-testing.com | AAAA | 0 | 2607:f3e0:0:83::2 |
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