If your domain name uses Google Apps for its email service you need to manually point your domain name's email service to it. This is done by changing your domain name's Mail Exchanger (MX) records, which control where email sent to your domain name gets delivered. If you're curious about how that works, see What is an MX record?
Host | Points to | Priority |
---|---|---|
@ | ASPMX.L.GOOGLE.COM | 1 |
@ | ALT1.ASPMX.L.GOOGLE.COM | 5 |
@ | ALT2.ASPMX.L.GOOGLE.COM | 5 |
@ | ALT3.ASPMX.L.GOOGLE.COM | 10 |
@ | ALT4.ASPMX.L.GOOGLE.COM | 10 |
These changes can take up to seven days to reflect on the Internet.