DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain
DNS Records for mcmaster-carr.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| mcmaster-carr.com | A | 0 | 209.64.25.150 | |
| mcmaster-carr.com | NS | 0 | ns2.mcmaster.com | |
| mcmaster-carr.com | NS | 0 | ns4.mcmaster.com | |
| mcmaster-carr.com | NS | 0 | ns1.mcmaster.com | |
| mcmaster-carr.com | NS | 0 | ns3.mcmaster.com | |
| mcmaster-carr.com | MX | 0 | mx0a-00570c01.pphosted.com | |
| mcmaster-carr.com | MX | 0 | mx0b-00570c01.pphosted.com | |
| mcmaster-carr.com | SOA | 60 | ns2.mcmaster.com hostmaster.mcmaster.com 802 800 60 604800 60 | |
| www.mcmaster-carr.com | A | 0 | 209.64.25.150 |
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