Reporting

email from specific domain

rashid47010
Communicator

I want to exlude specific domains from both sender and receipient.
for example I have abc.com domain and have one lookup file with legitiamate domain names.
Now I want to see a emails which is not include either as sender or receipient in that lookup file.

OR in simple words how can I compare lookup values againt two fields(sender and receipient)

Tags (1)
0 Karma

vnravikumar
Champion

Hi @rashid47010

Try this

| makeresults 
| eval sender="[email protected]" 
| eval receiver="[email protected]" 
| rex field=sender "@(?P<senderdomain>.*)" 
| lookup domainlookup domain as senderdomain OUTPUT domain as senderflag 
| rex field=receiver "@(?P<receiverdomain>.*)" 
| lookup domainlookup domain as receiverdomain OUTPUT domain as receiverflag 
| where isnull(senderflag) AND isnull(receiverflag)

lookup: domainlookup

domain
abc.com
test.com

0 Karma

vnravikumar
Champion

@rashid47010, have you tried?

0 Karma

vnravikumar
Champion

Its solved?

0 Karma
Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

Where Innovation Takes Flight: The Splunk4Aviation Flight Sim Lands at .conf26

If you hear someone at .conf26 shouting "gear down, GEAR DOWN" across the show floor, you have found us.  The ...

Turn Cisco Telemetry Into Action with Cisco Data Fabric, powered by the Splunk ...

The surge in machine data is already hitting enterprise budgets, and the agentic era will only intensify it. ...

Persistent Queue at TcpOut — One of Splunk's Most Practical Features

Splunk introduced persistent queueing at the tcpout layer as one of the most practical resilience features in ...