I'll excerpt out the Ireland fixtures. One game on a Sunday v Scotland.
Ireland v England the latest start at 4.45pm
Final game on St Patrick's weekend is away to Italy.
#1 Ireland v England, Saturday, February 1st, 4.45pm
#2 Scotland v Ireland, Sunday, February 9th, 3.00pm
<bye week February 15th>
#3 Wales v Ireland, Saturday, February 22nd, 2.15pm
<bye week March 1st>
#4 Ireland v France, Saturday, March 8th, 2.15pm
#5 Italy v Ireland, Saturday, March 15, 2.15pm