Ziff Davis (ZD) 10-K 2013 FY Annual report

EXHIBIT 32

 CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER AND PRINCIPAL 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 Annual Report on Form 10-K of j2 Global, Inc. (the “Company”) for the year ended December 31, 2013 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), Nehemia Zucker, as Chief Executive Officer (Principal Executive Officer) of the Company, and Kathleen M. Griggs, as Chief Financial Officer (Principal Financial Officer) of the Company, each hereby certifies, pursuant to 18 U.S.C. §1350, as adopted pursuant to §906 of the Sarbanes-Oxley Act of 2002, to the best of his knowledge, respectively, that:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d), as applicable, of the Securities Exchange Act of 1934, as amended; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Dated:	February 28, 2014	By:	/s/ NEHEMIA ZUCKER
			Nehemia Zucker
			Chief Executive Officer (Principal Executive Officer)

Dated:	February 28, 2014	By:	/s/ KATHLEEN M. GRIGGS
			Kathleen M. Griggs
			Chief Financial Officer (Principal Financial Officer)

A signed original of this written statement required by Section 906 of the Sarbanes-Oxley Act of 2002 has been provided to j2 Global, Inc. and will be retained by j2 Global, Inc. and furnished to the Securities and Exchange Commission or its staff upon request.