Overview#18.104.22.168 is the OID for an IA5 String or Printable String
22.214.171.124 is found in the schema for the regarding attribute. This OID is described in the Microsoft Active Directory Technical Specification MSADTS. 126.96.36.199 corresponds with the basic 188.8.131.52.4.1.14184.108.40.206.26 syntax.
220.127.116.11 is, as far as Ldapwiki can determine, exclusively used in Microsoft Active Directory.