It is geared for Ireland, and it has a yearly fee
Access to all databases; which includes >4,500 Surnames of Ireland distribution maps, 32 Native Irish County Clan Maps, 32 Norman Family County maps, Viking and Gallowglass Ireland maps costs $39.99 for 1 years unlimited access.
The demonstrated ethnicity maps were interesting. The Viking Map shows concentrations in the s/e, but surnames are quite spread across all of Ireland.http://www.irishorigenes.com/content/ethnicity-maps
The Gallowglass Map shows concentrations in the north half of Ireland. Could the main concentration of M222 have spread to Ireland from Scotland this way?