CORE is a not-for-profit membership association of Internet domain name registrars. It develops, operates and promotes resources for domain names.

Most TLD registries are subject to dispute resolution policies regarding domain names registered in them. For generic Top-Level Domains (gTLDs), ICANN's UDRP (Uniform Dispute Resolution Policy) applie

CORE provides a wide range of solutions for TLD registries and for their registration channel. In addition to a fully managed technical TLD service offering, alternatives include local installation, maintenance of escrow