OID value: 1.3.6.1.4.1.1466.115.121.1.30
OID description:
Values of type matchingRules are encoded as strings according to the
BNF given in section 4.5.
( 1.3.6.1.4.1.1466.115.121.1.30 DESC 'Matching Rule Description' )
URL for further info: http://src.doc.ic.ac.uk/computing/internet/rfc/rfc2252.txt
See also the OID Repository website reference for 1.3.6.1.4.1.1466.115.121.1.30