CREATE TABLE table_20423 ("Issuing network" TEXT, "IIN ranges" TEXT, "Active" TEXT, "Length" TEXT, "Validation" TEXT)

How many validations are listed for the iin range 36?
SELECT COUNT("Validation") FROM table_20423 WHERE "IIN ranges" = '36'
SELECT COUNT("Validation") FROM "table_20423" WHERE "IIN ranges" = '36'