Entering the following information into The Widge:
id
host
type
val
ttl
1
.example.com
2
.example.com
3
.example.com
4
.example.com
Produces the following results:
The domain name www.example.com maps to 127.0.0.1. The TTL (time to live) is set to 60 seconds.
Make sure your domain has an A record. If you do not have this record, user@example.com will not get his/her email. Keep the TTL low to allow changes via Dynamic API.
mail.example.com is the mail exchanger for example.com with a preference of 10. No need to lower the TTL on the MX record.
The A record for mail.example.com the mail exchanger for example.com. 60 second TTL.