10.245.134.22
From The RadioReference Wiki
In listening for Iberville Parish Law inforcement, this is what I have found so far on the Iberville tower(769.7187):
19000 Iberville SO - Dispatch 19002 Iberville SO - Road 1 19003 Iberville SO - Road 2 19014 Plaquemine PD - Dispatch 19018 White Castle PD - Dispatch