dc

Domain component as described in RFC 1274, where each attribute value holds one component, or label, of a DNS domain name. A value of this attribute is a string of ASCII characters following this ABNF:

label = (ALPHA / DIGIT) [*61(ALPHA / DIGIT / HYPHEN) (ALPHA / DIGIT)]
ALPHA   = %x41-5A / %x61-7A     ; "A"-"Z" / "a"-"z"
DIGIT   = %x30-39               ; "0"-"9"
HYPHEN  = %x2D                  ; hyphen ("-")

Examples: example, com (but not example.com)

OID

0.9.2342.19200300.100.1.25

Names

dc, domainComponent

Syntax

IA5String

Equality matching rule

caseIgnoreIA5Match

Ordering matching rule

caseIgnoreOrderingMatch

Substring matching rule