Home ›
Posts ›
DNS Records need to be setup when we setup a new domain in O365
DNS Records need to be setup when we setup a new domain in O365
By Sunil Chauhan
Published: June 23, 2016
Updated: September 14, 2016
When we sign up for office 365, and register a domain, we would need to setup various DNS records in our public DNS to use that domain for office365 services, below are the type of records we would be settings up when we setup a new domain in O365.
MX records
Priority Host name Points to address or value TTL 0 @ LetsExchange-in.mail.protection.outlook.com 3600
CNAME records
Host name Points to address or value TTL autodiscover autodiscover.outlook.com 3600 sip sipdir.online.lync.com 3600 lyncdiscover webdir.online.lync.com 3600 msoid clientconfig.microsoftonline-p.net 3600 enterpriseregistration enterpriseregistration.windows.net 3600 enterpriseenrollment enterpriseenrollment.manage.microsoft.com 3600
TXT records
TXT name TXT value TTL @ v=spf1 include:spf.protection.outlook.com -all 3600
SRV records
Service Protocol Port Weight Priority Name Target TTL _sip _tls 443 1 100 @ sipdir.online.lync.com 3600 _sipfederationtls _tcp 5061 1 100 @ sipfed.online.lync.com 3600