| 904 | Exterior Gateway Protocol formal specificationD.L. Mills | Historic | April 1984 |
| 1051 | Standard for the transmission of IP datagrams and ARP packets over ARCNET networksP.A. Prindeville · obsoleted by RFC 1201 | Historic | March 1988 |
| 1191 | Path MTU discoveryJ. Mogul, S. Deering | Draft Standard | November 1990 |
| 1287 | Towards the Future Internet ArchitectureD. Clark, L. Chapin, V. Cerf, R. Braden, R. Hobby | Informational | December 1991 |
| 1347 | TCP and UDP with Bigger Addresses (TUBA), A Simple Proposal for Internet Addressing and RoutingR. Callon | Historic | June 1992 |
| 1380 | IESG Deliberations on Routing and AddressingP. Gross, P. Almquist | Informational | November 1992 |
| 1475 | TP/IX: The Next InternetR. Ullmann · obsoleted by RFC 6814 | Historic | June 1993 |
| 1481 | IAB Recommendation for an Intermediate Strategy to Address the Issue of ScalingC. Huitema | Historic | July 1993 |
| 1519 | Classless Inter-Domain Routing (CIDR): an Address Assignment and Aggregation StrategyV. Fuller, T. Li, J. Yu, K. Varadhan · obsoleted by RFC 4632 | Proposed Standard | September 1993 |
| 1550 | IP: Next Generation (IPng) White Paper SolicitationS. Bradner, A. Mankin | Informational | December 1993 |
| 1560 | The MultiProtocol InternetB. Leiner, Y. Rekhter | Informational | December 1993 |
| 1636 | Report of IAB Workshop on Security in the Internet Architecture - February 8-10, 1994R. Braden, D. Clark, S. Crocker, C. Huitema | Informational | June 1994 |
| 1639 | FTP Operation Over Big Address Records (FOOBAR)D. Piscitello | Experimental | June 1994 |
| 1667 | Modeling and Simulation Requirements for IPngS. Symington, D. Wood, M. Pullen | Informational | August 1994 |
| 1668 | Unified Routing Requirements for IPngD. Estrin, T. Li, Y. Rekhter | Informational | August 1994 |
| 1670 | Input to IPng Engineering ConsiderationsD. Heagerty | Informational | August 1994 |
| 1671 | IPng White Paper on Transition and Other ConsiderationsB. Carpenter | Informational | August 1994 |
| 1673 | Electric Power Research Institute Comments on IPngR. Skelton | Informational | August 1994 |
| 1674 | A Cellular Industry View of IPngM. Taylor | Informational | August 1994 |
| 1675 | Security Concerns for IPngS. Bellovin | Informational | August 1994 |
| 1676 | INFN Requirements for an IPngA. Ghiselli, D. Salomoni, C. Vistoli | Informational | August 1994 |
| 1677 | Tactical Radio Frequency Communication Requirements for IPngB. Adamson | Informational | August 1994 |
| 1678 | IPng Requirements of Large Corporate NetworksE. Britton, J. Tavs | Informational | August 1994 |
| 1680 | IPng Support for ATM ServicesC. Brazdziunas | Informational | August 1994 |
| 1681 | On Many Addresses per HostS. Bellovin | Informational | August 1994 |
| 1683 | Multiprotocol Interoperability In IPngR. Clark, M. Ammar, K. Calvert | Informational | August 1994 |
| 1686 | IPng Requirements: A Cable Television Industry ViewpointM. Vecchi | Informational | August 1994 |
| 1687 | A Large Corporate User's View of IPngE. Fleischman | Informational | August 1994 |
| 1688 | IPng Mobility ConsiderationsW. Simpson | Informational | August 1994 |
| 1707 | CATNIP: Common Architecture for the InternetM. McGovern, R. Ullmann | Historic | October 1994 |
| 1710 | Simple Internet Protocol Plus White PaperR. Hinden | Informational | October 1994 |
| 1715 | The H Ratio for Address Assignment EfficiencyC. Huitema | Informational | November 1994 |
| 1719 | A Direction for IPngP. Gross | Informational | December 1994 |
| 1720 | Internet Official Protocol StandardsJ. Postel · obsoleted by RFC 1780 | Historic | November 1994 |
| 1726 | Technical Criteria for Choosing IP The Next Generation (IPng)C. Partridge, F. Kastenholz | Informational | December 1994 |
| 1753 | IPng Technical Requirements Of the Nimrod Routing and Addressing ArchitectureN. Chiappa | Informational | December 1994 |