Getting Data In

dnslookup at index time

jflaherty
Path Finder

Hello,

I need have some windows logs that come in via forwarders that contain an IP address that I need to do a reverse lookup on.  You can easily do this at search time, however the the IP addresses in the log are DHCP and frequently change.  So i need to insert a field for the name at index time.  Is this possible?  I have read a previous post that said  there was not a way but it was an older post so I was wondering if it may be possible now?

Thanks

 

Labels (3)
0 Karma
Get Updates on the Splunk Community!

Splunk MCP & Agentic AI: Machine Data Without Limits

  Discover how the Splunk Model Context Protocol (MCP) Server can revolutionize the way your organization ...

Finding Based Detections General Availability

Overview  We’ve come a long way, folks, but here in Enterprise Security 8.4 I’m happy to announce Finding ...

Get Your Hands Dirty (and Your Shoes Comfy): The Splunk Experience

Hands-On Learning and Technical Seminars  Sometimes, you just need to see the code. For those looking for a ...