catgegorization scheme
see §4.2.2.2 of rfc 4287. Identifies a categorization scheme.
catgegorization scheme
see §4.2.2.2 of rfc 4287. Identifies a categorization scheme.
comment
see §4.2.2.2 of rfc 4287. Identifies a categorization scheme.
@en
domain
label
catgegorization scheme
@en