How to fix the Oracle error ORA-27168: Translation from hostname to network address failed?

In this post, you’ll learn more about the Oracle ErrorORA-27168: Translation from hostname to network address failed with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-27168: Translation from hostname to network address failed

Reason for the Error ORA-27168: Translation from hostname to network address failed

Internal error

How to fix the Error ORA-27168: Translation from hostname to network address failed ?

You can fix this error in Oracle by following the below steps

Contact Oracle Support Services.