RFC Status Reference Notes
6144 Informational F. Baker; X. Li; C. Bao; K. Yin (April 2011). Framework for IPv4/IPv6 Translation. Internet Engineering Task Force (IETF). doi:10.17487/RFC6144. ISSN 2070-1721. RFC 6144.
6145 Obsolete X. Li; C. Bao; F. Baker (April 2011). IP/ICMP Translation Algorithm. Internet Engineering Task Force (IETF). doi:10.17487/RFC6145. ISSN 2070-1721. RFC 6145. Obsoleted by RFC 7915. Updated by RFC 6791 and 7757.
6146 Proposed Standard M. Bagnulo; P. Matthews; I. van Beijnum (April 2011). Stateful NAT64: Network Address and Protocol Translation from IPv6 Clients to IPv4 Servers. Internet Engineering Task Force (IETF). doi:10.17487/RFC6146. ISSN 2070-1721. RFC 6146.
6177 Best Common Practice T. Narten; G. Huston; L. Roberts (March 2011). IPv6 Address Assignment to End Sites. Internet Engineering Task Force (IETF). doi:10.17487/RFC6177. ISSN 2070-1721. BCP 157. RFC 6177. Obsoletes RFC 3177.
6182 Informational J. Iyengar; C. Raiciu; S. Barre; M. Handley; A. Ford (March 2011). Architectural Guidelines for Multipath TCP Development. Internet Engineering Task Force (IETF). doi:10.17487/RFC6182. RFC 6182.
6196 Proposed Standard A. Melnikov (March 2011). Moving mailserver: URI Scheme to Historic. Internet Engineering Task Force (IETF). doi:10.17487/RFC6196. ISSN 2070-1721. RFC 6196. Updates RFC 1738.