DRS providers

There are four accredited providers of dispute resolution services (DRS) under the UDRP. The vast majority of UDRP cases are however handled by only two of the four providers: WIPO and NAF.

WIPO Mediation and Arbitration Center

WIPO's Arbitration and Mediation Center - The website of the first dispute resolution service accredited by ICANN, and the most widely used.

WIPO's Supplemental Rules - The rules specific to WIPO's administration of UDRP proceedings.

National Arbitration Forum

NAF's Domain Disputes Website - This is the new, dedicated NAF domain name dispute website.

NAF's Supplemental Rules - The rules specific to NAF's administration of UDRP proceedings.

International Institute for Conflict Prevention and Resolution

CPR Domain Name Dispute Pages - The web pages of the smaller service provider.

CPR Supplemental Rules - The rules specific to CPR's administration of UDRP proceedings.