The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 05, 2017

Filed:

Mar. 10, 2014
Applicant:

F5 Networks Inc., Seattle, WA (US);

Inventors:

Michael Earnhart, Seattle, WA (US);

Brent Blood, Seattle, WA (US);

George Michael Lowell, Jr., Seattle, WA (US);

Nat Thirasuttakorn, Seattle, WA (US);

Assignee:

F5 Networks, Inc., Seattle, WA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01); H04L 12/24 (2006.01);
U.S. Cl.
CPC ...
H04L 41/0893 (2013.01);
Abstract

A method, non-transitory computer readable medium and an application traffic manager computing device for determining whether a received query from a client computing device to resolve a hostname comprises a domain name with a value indicating type of internet protocol version. The received query is processed by truncating a portion of the domain name with the value indicating type of internet protocol version from the received query when the domain name with the value indicating type of internet protocol version is determined to be present. An internet protocol address is received from at least one of a plurality of servers based on the truncated portion of the domain name with the value indicating type of internet protocol version. The format of the received internet protocol address is determined for conforming to one or more policies. One or more actions are performed based on the determination.


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