OID value: 2.5.18.10
OID description:
The subschemaSubentry operational attribute
identifies the subschema subentry that governs the entry.
It is available in every entry.
subschemaSubentry ::= ATTRIBUTE { WITH SYNTAX DistinguishedName EQUALITY MATCHING RULE distinguishedNameMatch SINGLE VALUE TRUE NO USER MODIFICATION TRUE USAGE directoryOperation ID id-oa-subschemaSubentry }
See also the OID Repository website reference for 2.5.18.10