Changed ua whois parser's :created_on functionality
Changed ua whois parser's :created_on functionality

mattbrictson/whois,songm5178/whois,linrock/whois,otzy007/whois,Shopify/whois,krautcomputing/whois,ipmobiletech/whois,bandzoogle/whois,sheldonh/whois,Shopify/whois,kubihie/whois,weppos/whois,ledowong/whois,owenwarner/whois