3
records
Canonical Names
TTL
5m
discuss.opensource.org. 300 IN CNAME opensource2.hosted-by-discourse.com.
Mail Servers
TTL
MX
Mail.com
10
5m
MX
Mail.com
10
5m
discuss.opensource.org. 300 IN MX 10 mx-corp2.discoursemail.com. discuss.opensource.org. 300 IN MX 10 mx-corp1.discoursemail.com.