DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, and CNAME records for any domain

DNS Records for mcgraw-hill.ca

HostnameTypeTTLPriorityContent
mcgraw-hill.caNS0pdns100.ultradns.biz
mcgraw-hill.caNS0pdns100.ultradns.org
mcgraw-hill.caNS0pdns100.ultradns.net
mcgraw-hill.caNS0pdns100.ultradns.com
mcgraw-hill.caSOA300pdns100.ultradns.com hostmaster.spglobal.com 2006042739 900 1800 1728000 300
www.mcgraw-hill.caCNAME0www.mcgrawhill.ca

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