Besides .google there's also .goog though.

    $ whois goog
    % IANA WHOIS server
    % for more information on IANA, visit http://www.iana.org
    % This query returned 1 object
    
    domain:       GOOG
    
    organisation: Charleston Road Registry Inc.
    address:      1600 Amphitheatre Parkway Mountain View, CA 94043 US
    address:      United States
    
    contact:      administrative
    name:         Domains Policy and Compliance
    organisation: Google Inc
    address:      601 N. 34th Street
    address:      Seattle, WA 98103
    address:      United States
    phone:        1 202 642 2325
    fax-no:       1 650 492 5631
    e-mail:       [email protected]