Writing a brief best practices technical document for in house.
A Recordsfor hostname / IP mapping
*.mydomain.com -can also add subdomain, ftp, cpanel, etc depending on setup
MX Records(if sending and/or receiving email at this domain)
NS & SOA recordsfor Nameservers
TXT & possibly CNAMEfor SPF / DKIM authentication depending on setup and needs
Are there any missing DNS records that should be added to most record sets? Any changes or additions?