In order to utilize the Polarity Dig integration, a Polarity admin will need to install the bind-utils package via yum.
Indicator Types - IPs, Domain
Install bind-utils - In order to utilize the Polarity Dig integration, the bind-utils utility needs to be installed on the Polarity Server. A Polarity admin will need to run the following command to install the package: sudo yum install bind-utils -y
**DNS Server **- The DNS server to perform the Polarity lookup against. An analyst can use Google’s DNS server of `22.214.171.124` if none is available. If no DNS server is set the integration will timeout.