RFC 1020 (rfc1020) - Page 1 of 51


Internet numbers



Alternative Format: Original Text Document



Network Working Group                                         S. Romano
Request for Comments: 1020                                     M. Stahl
Obsoletes RFCs: 997, 990, 960, 943,                                 SRI
923, 900, 870, 820, 790, 776, 770, 762,                   November 1987
758, 755, 750, 739, 604, 503, 433, 349
Obsoletes IENs:  127, 117, 93

                            INTERNET NUMBERS


STATUS OF THIS MEMO

   This memo is an official status report on the network numbers used in
   the Internet community.  Distribution of this memo is unlimited.

Introduction

   The responsibility for the assignment of IP numbers and ASNs has been
   assumed by Hostmaster at the DDN Network Information Center (NIC).
   The Hostmaster staff are indebted to Dr. Jon Postel and Ms. Joyce
   Reynolds of the Information Sciences Institute at the University of
   Southern California for their ongoing assistance.

   This Network Working Group Request for Comments documents the
   currently assigned network numbers and gateway autonomous systems.
   This RFC will be updated periodically, and in any case current
   information can be obtained from Hostmaster.

         Hostmaster
         DDN Network Information Center
         SRI International
         333 Ravenswood Avenue
         Menlo Park, California  94025

         Phone: 1-800-235-3155

         ARPA mail: A

   Most of the protocols used in the Internet are documented in the RFC
   series of notes.  Some of the items listed are undocumented.  Further
   information on protocols can be found in the memo "Official Internet
   Protocols" [32].  The more prominent and more generally used are
   documented in the "DDN Protocol Handbook" [12] prepared by the NIC.
   Other collections of older or obsolete protocols are contained in the
   "Internet Protocol Transition Workbook" [13], or in the "ARPANET
   Protocol Transition Handbook" [14].  For further information on
   ordering the complete 1985 DDN Protocol Handbook, contact the
   Hostmaster.



Romano & Stahl