FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * FASANO PHILIP   2. Issuer Name and Ticker or Trading Symbol INFOBLOX INC [BLOX] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) __X__ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) C/O INFOBLOX INC., 3111 CORONADO DRIVE 3. Date of Earliest Transaction (Month/Day/Year) 11/07/2016 (Street) SANTA CLARA, CA 95054 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 11/07/2016   D   11,000 (1) D (2) 0 D

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Stock Option (right to buy)

$ 13.37

11/07/2016

D

28,000

(3)

06/10/2024

Common Stock

28,000

(2)

0

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
FASANO PHILIP C/O INFOBLOX INC. 3111 CORONADO DRIVE SANTA CLARA, CA 95054	X

Signatures

Philip Fasano, by Stephen Yu, his Attorney-in-Fact		11/09/2016
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Represents 11,000 shares subject to the issuance upon settlement of unvested RSUs, which, upon the Effective Time, were cancelled and converted into the right to receive an amount in cash equal to the product of the (i) Merger Consideration and (ii) the number of shares of Issuer common stock subject to such unvested RSUs, which shall remain subject to the Reporting Person's continued employment with the Issuer through each applicable vesting date, vest and be payable at the same time and on the same vesting schedule as applied to the cancelled unvested RSUs.
(2)	Pursuant to the terms of the Agreement and Plan of Merger, dated September 16, 2016, (the "Merger Agreement"), by and among Delta Holdco, LLC, India Merger Sub, Inc., and Infoblox Inc. ("Issuer"), as of the Effective Time (as defined in the Merger Agreement), the shares shown on this line were converted into the right to receive $26.50 per share, net to the seller in cash, without interest (the "Merger Consideration").
(3)	Upon the Effective Time, this option was cancelled and converted into the right to receive an amount equal to (i) the aggregate number of Issuer Common Stock subject to such this option multiplied by (ii) the excess, if any, of the Merger Consideration over the per share exercise price of such the option.

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