I sent email to delta.com asking where one sees the miles to be credited on a particular itinerary. You know how many mile for LAX to SYD. This is the reply:
Thank you for contacting us.

Unfortunately we do not have an option online at this time to view
mileage credit for travel.

However, you can always call the Diamond Medallion desk at 877-847-6568
and a representative will be happy to assist you with information
regarding mileage.

We appreciate your business and look forward to seeing you on your next
Delta flight.

Really? I have been flying Continental with a status match so this is my first booking in months. They seriously don't have the mileage online?