I am trying to find out the location or a method (may be) for addressHeader and p2shHeader parameter for any altcoin. The following list contains these 2 parameters for few coins but I am unable to find the source of these.
addressHeader = 30 Digital coin
addressHeader = 25; Blackcoin
addressHeader = 76; Dash
addressHeader = 30; Dogecoin
addressHeader = 0 Crown
addressHeader = 14; Feathercoin
addressHeader = 25; NuBits
addressHeader = 63; NuShares
addressHeader = 68; Uro
addressHeader = 30; Verge
p2shHeader = 5; Digitalcoin
p2shHeader = 85; Blackcoin
p2shHeader = 16; Dash
p2shHeader = 22; Dogecoin
p2shHeader = 5; Crown
p2shHeader = 5; Feathercoin
p2shHeader = 26; NuBits
p2shHeader = 64; NuShares
p2shHeader = 5; Uro
p2shHeader = 33; Verge