host=Paloalto dest_port=25 OR dest_port=587 | stats count by src_ip dest_ip | lookup SMTP_IP_DNS. Using lookup command for later reference. | stats count by dest_ip | lookup dnslookup clientip AS dest_ip OUTPUT clienthost AS dest_host | outputlookup SMTP_IP_DNS.csv host=Paloalto dest_port=25 OR dest_port=587 You can also save the above output as an CSV file using outputlookup command, and then used as lookup resources later. | stats count by dest_ip | lookup dnslookup clientip AS dest_ip OUTPUT clienthost AS dest_host 18 in Generic Summary Details Installation Troubleshooting Contact Version History This add-on allows you to use ChatGPT in the splunk search bar, using the 'ask' command. Are there any search limits for inputlookup and then lookup another kvstore jbanAtSplunk Path Finder 6 hours ago hi, I have two KVStore lookups as they are huge: one is more than 250k rows second and 65k rows. lookup gvul:collectMar.csv UniqID OUTPUT UniqID search UniqID The trick here is that if there is no matching UniqID in the lookup file the lookup command will set this value to null so you can filter out the events which do not contain this field.If you want to lookup a dest_ip whose DNS is, you can use dnslookup lookup definition which is built-in in splunk. Using Splunk Splunk Search Are there any search limits for inputlookup and th. Splunk has lookup command to lookup a CSV file, then to output as new field.
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