Kibana Dashboards using regular expressions

Elastic Stack Kibana
1

We want make Dashboards using some dashboard/visuvalization using the Regular expression values of some fields but results are not populating in Kibana.

Ex: pri_acc_name : /\b((?i)administrator(?-i))\b/
public_ip : /^10\./

Kindly help me in creating dashboards/visualizations using regular expressions.

2

You don't want any spaces around the colon, so your first example should look like this:

pri_acc_name:/\b((?i)administrator(?-i))\b/

That might be all you need. I'd also check out Tim Roes excellent blog post on the Kibana query syntax, in particular the section on regexes.