3 ms·
Why can’t I have a CNAME at the zone apex?
- AceyMan 7y agoMy shop did an application cutover today and when making DNS changes it hit me that the app has it's own domain, with the <domain.tld> A record == front end IPv4 address. Lucky for me my websearch on the terms: > can the domain RR be cname took me to the authoritative site and helped me not shoot my wee-wee in the foot :-D DNS: so easy, anyone can eff it up.