Unexpected DNS Reserved Lookup (Doc ID 2713419.1)

Last updated on OCTOBER 27, 2023

Applies to:

Oracle WebLogic Server - Version 10.3.5 to 10.3.6
Information in this document applies to any platform.

Lots of record of unexpected DNS reserved lookup were observed on DNS. The frequency is about 1 minutes. This was decreasing performance of system.

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In this Document

Symptoms

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