IS_REGEXP_0247

Property	Value
A technical identifier, unique in a certain context. Technical key	REGEXP_0247
The country a linked concept is active or generally relevant for. Country scope	IS (Iceland)
Informal and comprehensive human-readable definition of a concept. Description	The tax identification number in Iceland for individuals consists of 10 digits. For entities the same format is applied. The first 6 digits are the date of birth. For entities instead of the date of birth the initial registration date is used and then the number 4 is added to the first digit to ensure no conflicts with individuals The 7th and 8th digits are random The 9th is a check digit The 10th indicates the century of the individual’s birth
The type in terms of a categorization of regular expressions. Regular expression type	IDENTIFIER_FORMAT
A concept managed by another concept, e.g., an identifer managed by a registration authority. Manages	IS_IIN (Icelandic Identification Number)

Regular expression

 ^(\s*\.*-*)(0(\s*\.*-*)[1-9]|[1-2](\s*\.*-*)[0-9]|3(\s*\.*-*)[0-1])(\s*\.*-*)(0(\s*\.*-*)[1-9]|1(\s*\.*-*)[0-2])(\s*\.*-*)(0(\s*\.*-*)[1-9]|[1-9](\s*\.*-*)[0-9])(\s*\.*-*)(\d\s*\.*-*){4}$

Exemplary matches

• 311299-1234