365 Dns records set well to work with “365 office” is not an easy task to have it more clear, is the steps I’ve done:
- we need to modify several parameters in dns records assuming that our domain is (“dominio.com”):
- 1. Add validation records (the register office service 365)
tye: txt value: “MS=ms93xxxxxx” where the value ms93xxxxxx microsoft gives us when we sign up for the service
type: txt value: “v=verifydomain MS=ms93xxxxxx“
we also do validation using MX records, these records will be meaningless once the service set.
type: MX (99)value:”ms93xxxxxx.msv1.invalid“
- 2. Add MX records:
- 3. Add registers spf:
- 4 Add the register at the dns of “autodiscover” for the outlook and mobile devices are configured automatically: