Infrastructure Top-Level Domain The .arpa domain is the Address and Routing Parameter Area domain and is designated to be used exclusively for Internet-infrastructure purposes. It is administered by the IANA in cooperation with the Internet technical community under the guidance of the Internet Architecture Board. For the management guidelines and operational requirements of the .arpa domain, see RFC 3172 (BCP 52). The .arpa domain currently includes the following second-level domains: .arpa Comments concerning the layout, construction and functionality of this site should be sent to webmaster@iana.org. © 2002 The Internet Corporation for Assigned Names and Numbers. All rights reserved. |