Attached files

file filename
10-Q - FORM 10-Q - RACKSPACE HOSTING, INC.raxform10q.htm
EX-32.2 - EXHIBIT 32.2 SECTION 906 CERTIFICATION OF PFO - RACKSPACE HOSTING, INC.rax32-2.htm
EX-31.2 - EXHIBIT 31.2 SECTION 302 CERTIFICATION OF PFO - RACKSPACE HOSTING, INC.rax31-2.htm
EX-31.1 - EXHIBIT 31.1 SECTION 302 CERTIFICATION OF PEO - RACKSPACE HOSTING, INC.rax31-1.htm
EX-10.1 - FIRST AMENDMENT TO LEASE AGREEMENT BY AND BETWEEN GRIZZLY VENTURES LLC AND RACKSPACE US, INC. - RACKSPACE HOSTING, INC.ex10-1.htm
 
Exhibit 32.1
 
CERTIFICATION OF CHIEF EXECUTIVE OFFICER AND CHIEF FINANCIAL OFFICER
PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
 
In connection with the Quarterly Report on Form 10-Q of Rackspace Hosting, Inc. for the quarterly period ended September 30, 2009 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), A. Lanham Napier, as Principal Executive Officer of Rackspace Hosting, Inc., hereby certifies, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of his knowledge the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, and the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of Rackspace Hosting, Inc.
 
             
Date: November 12, 2009
     
By:
 
 /s/ A. Lanham Napier
           
 A. Lanham Napier
           
Chief Executive Officer, President and Director
 (Principal Executive Officer)