| 929 | Proposed Host-Front End ProtocolJ. Lilienkamp, R. Mandell, M.A. Padlipsky | Historic | December 1984 |
| 928 | Introduction to proposed DoD standard H-FPM.A. Padlipsky | Unknown | December 1984 |
| 927 | TACACS user identification Telnet optionB.A. Anderson | Proposed Standard | December 1984 |
| 926 | Protocol for providing the connectionless mode network servicesInternational Organization for Standardization · obsoleted by RFC 994 | Unknown | December 1984 |
| 915 | Network mail path serviceM.A. Elvy, R. Nedved | Unknown | December 1984 |
| 925 | Multi-LAN address resolutionJ. Postel | Unknown | October 1984 |
| 924 | Official ARPA-Internet protocols for connecting personal computers to the InternetJ.K. Reynolds, J. Postel · obsoleted by RFC 944 | Unknown | October 1984 |
| 923 | Assigned numbersJ.K. Reynolds, J. Postel · obsoleted by RFC 943 | Historic | October 1984 |
| 922 | Broadcasting Internet datagrams in the presence of subnetsJ.C. Mogul | Internet Standard | October 1984 |
| 921 | Domain name system implementation schedule - revisedJ. Postel | Unknown | October 1984 |
| 920 | Domain requirementsJ. Postel, J.K. Reynolds | Unknown | October 1984 |
| 919 | Broadcasting Internet DatagramsJ.C. Mogul | Internet Standard | October 1984 |
| 918 | Post Office ProtocolJ.K. Reynolds · obsoleted by RFC 937 | Unknown | October 1984 |
| 917 | Internet subnetsJ.C. Mogul | Unknown | October 1984 |
| 916 | Reliable Asynchronous Transfer Protocol (RATP)G.G. Finn | Historic | October 1984 |
| 914 | Thinwire protocol for connecting personal computers to the InternetD.J. Farber, G. Delp, T.M. Conte | Historic | September 1984 |
| 913 | Simple File Transfer ProtocolM. Lottor | Historic | September 1984 |
| 912 | Authentication serviceM. St. Johns · obsoleted by RFC 931 | Unknown | September 1984 |
| 911 | EGP Gateway under Berkeley UNIX 4.2P. Kirton | Unknown | August 1984 |
| 910 | Multimedia mail meeting notesH.C. Forsdick | Unknown | August 1984 |
| 909 | Loader Debugger ProtocolC. Welles, W. Milliken | Experimental | July 1984 |
| 908 | Reliable Data ProtocolD. Velten, R.M. Hinden, J. Sax | Experimental | July 1984 |
| 907 | Host Access Protocol specificationBolt Beranek and Newman Laboratories | Internet Standard | July 1984 |
| 902 | ARPA Internet Protocol policyJ.K. Reynolds, J. Postel | Unknown | July 1984 |
| 906 | Bootstrap loading using TFTPR. Finlayson | Unknown | June 1984 |
| 903 | A Reverse Address Resolution ProtocolR. Finlayson, T. Mann, J.C. Mogul, M. Theimer | Internet Standard | June 1984 |
| 901 | Official ARPA-Internet protocolsJ.K. Reynolds, J. Postel · obsoleted by RFC 924 | Unknown | June 1984 |
| 900 | Assigned NumbersJ.K. Reynolds, J. Postel · obsoleted by RFC 923 | Historic | June 1984 |
| 899 | Request For Comments summary notes: 800-899J. Postel, A. Westine | Informational | May 1984 |
| 905 | ISO Transport Protocol specification ISO DP 8073ISO | Unknown | April 1984 |
| 904 | Exterior Gateway Protocol formal specificationD.L. Mills | Historic | April 1984 |
| 898 | Gateway special interest group meeting notesR.M. Hinden, J. Postel, M. Muuss, J.K. Reynolds | Unknown | April 1984 |
| 895 | Standard for the transmission of IP datagrams over experimental Ethernet networksJ. Postel | Internet Standard | April 1984 |
| 894 | A Standard for the Transmission of IP Datagrams over Ethernet NetworksC. Hornig | Internet Standard | April 1984 |
| 893 | Trailer encapsulationsS. Leffler, M.J. Karels | Unknown | April 1984 |
| 897 | Domain name system implementation scheduleJ. Postel | Unknown | February 1984 |
| 890 | Exterior Gateway Protocol implementation scheduleJ. Postel | Unknown | February 1984 |
| 896 | Congestion Control in IP/TCP InternetworksJ. Nagle · obsoleted by RFC 7805 | Historic | January 1984 |
| 888 | "STUB" Exterior Gateway ProtocolL. Seamonson, E.C. Rosen | Unknown | January 1984 |