.IXC file extension - ArcView geocoding index for read-write coverages
What is ixc file? How to open ixc files?
File type specification:
The ixc file extension is associated with ArcView, a geographic information system for Microsoft Windows operating system developed by Esri.
The ixc file contains geocoding index for read-write coverages for ARcView.
The default software associated to open ixc file:
ArcGIS for Desktop Basic (ArcView) 
Company or developer:
Esri
ArcGIS for Desktop Basic (formerly known as ArcView) is GIS (geographic information system) application used to visualizing, managing, creating, and analyzing geographic data.
ArcGIS for Desktop Basic is a part of the ArcGIS Desktop. ArcGIS for Desktop Basic supports creation of interactive maps, spatial analysis, GIS deployment, map viewing and navigation, map printing etc.
List of recommended software applications associated to the .ixc file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open ixc file, edit ixc file, convert ixc file, view ixc file, play ixc file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with ixc file - ArcView geocoding index for read-write coverages
Click on the software link for more information about ArcGIS for Desktop Basic (ArcView). ArcGIS for Desktop Basic (ArcView) uses ixc file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).
