EX-21.1 3 ffiv10kex2119302023.htm EX-21.1
Exhibit 21.1
SUBSIDIARIES OF THE REGISTRANT AS OF SEPTEMBER 30, 2023*

Name | Jurisdiction of Organization
Shape Security, Inc. | Delaware, U.S.A.
Traffix Communication Systems, Ltd. | Israel
Versafe, Ltd. | Israel
F5 Networks Singapore Pte Ltd. | Singapore
F5 Networks Ltd. | United Kingdom
F5 Government Solutions LLC | Virginia, U.S.A.
* All other subsidiaries would not in the aggregate constitute a “significant subsidiary” as defined in Regulation S-X.