Yes sir, Bill Harms' website is probably the best for Airbus, Boeing, Concorde, Douglas & Lockheed aircrafts. As DeltAirlines pointed out, the fleets are broken down by aircraft types, not by the carriers. It's normally updated once a month, and is as accurate as can be. I highly recommend it. Regards.
"Beer is living proof that God loves us and wants us to be happy." --Ben Franklin