[ruby/ipaddr] Prefer String#start_with? over Regexp.match
https://github.com/ruby/ipaddr/commit/054fe12ec4
[ruby/ipaddr] Prefer String#start_with? over Regexp.match
https://github.com/ruby/ipaddr/commit/054fe12ec4