ARIN and RIPE are two of the five regional internet registries: AFRINIC: African Network Information Center ARIN: American Registry for Internet Numbers APNIC:

ARIN and RIPE are two of the five regional internet registries: AFRINIC: African Network Information Center ARIN: American Registry for Internet Numbers APNIC: Asia-Pacific Network Information Centre LACNIC: Latin America and Caribbean Network Information Centre RIPE: Réseaux IP Européens