| 9099 | Operational Security Considerations for IPv6 NetworksÉ. Vyncke, K. Chittimaneni, M. Kaeo, E. Rey | Informational | August 2021 |
| 7526 | Deprecating the Anycast Prefix for 6to4 Relay RoutersO. Troan, B. Carpenter, Ed. | Best Current Practice | May 2015 |
| 7123 | Security Implications of IPv6 on IPv4 NetworksF. Gont, W. Liu | Informational | February 2014 |
| 7094 | Architectural Considerations of IP AnycastD. McPherson, D. Oran, D. Thaler, E. Osterweil | Informational | January 2014 |
| 7059 | A Comparison of IPv6-over-IPv4 Tunnel MechanismsS. Steffann, I. van Beijnum, R. van Rein | Informational | November 2013 |
| 6890 | Special-Purpose IP Address RegistriesM. Cotton, L. Vegoda, R. Bonica, Ed., B. Haberman | Best Current Practice | April 2013 |
| 6883 | IPv6 Guidance for Internet Content Providers and Application Service ProvidersB. Carpenter, S. Jiang | Informational | March 2013 |
| 6782 | Wireline Incremental IPv6V. Kuarsingh, Ed., L. Howard | Informational | November 2012 |
| 6751 | Native IPv6 behind IPv4-to-IPv4 NAT Customer Premises Equipment (6a44)R. Despres, Ed., B. Carpenter, D. Wing, S. Jiang | Experimental | October 2012 |
| 6732 | 6to4 Provider Managed TunnelsV. Kuarsingh, Ed., Y. Lee, O. Vautrin · obsoleted by RFC 7526 | Historic | September 2012 |
| 6491 | Resource Public Key Infrastructure (RPKI) Objects Issued by IANAT. Manderson, L. Vegoda, S. Kent | Proposed Standard | February 2012 |
| 6343 | Advisory Guidelines for 6to4 DeploymentB. Carpenter | Informational | August 2011 |
| 6179 | The Internet Routing Overlay Network (IRON)F. Templin, Ed. | Experimental | March 2011 |
| 5971 | GIST: General Internet Signalling TransportH. Schulzrinne, R. Hancock | Experimental | October 2010 |
| 5969 | IPv6 Rapid Deployment on IPv4 Infrastructures (6rd) -- Protocol SpecificationW. Townsley, O. Troan | Proposed Standard | August 2010 |
| 5735 | Special Use IPv4 AddressesM. Cotton, L. Vegoda · obsoleted by RFC 6890 | Best Current Practice | January 2010 |
| 5687 | GEOPRIV Layer 7 Location Configuration Protocol: Problem Statement and RequirementsH. Tschofenig, H. Schulzrinne | Informational | March 2010 |
| 5569 | IPv6 Rapid Deployment on IPv4 Infrastructures (6rd)R. Despres | Informational | January 2010 |
| 3964 | Security Considerations for 6to4P. Savola, C. Patel | Informational | December 2004 |
| 3904 | Evaluation of IPv6 Transition Mechanisms for Unmanaged NetworksC. Huitema, R. Austein, S. Satapati, R. van der Pol | Informational | September 2004 |
| 3790 | Survey of IPv4 Addresses in Currently Deployed IETF Internet Area Standards Track and Experimental DocumentsC. Mickles, Ed., P. Nesser, II | Informational | June 2004 |
| 3330 | Special-Use IPv4 AddressesIANA · obsoleted by RFC 5735 | Informational | October 2002 |