Total Registered Networks 50514
Jon Postel <postel@isi.edu> Mon, 03 April 1995 21:25 UTC
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From: Jon Postel <postel@isi.edu>
Message-Id: <199504032115.AA01735@zephyr.isi.edu>
To: netsize@isi.edu
Subject: Total Registered Networks 50514
Date: Mon, 3 Apr 1995 16:45:01 -0400 From: smm@twain.merit.edu (Stephen M. McNutt) Total = As + Bs + Cs + Aggs Registered Networks 50514 = 30 5366 41796 3322 Configured Networks 47601 = 30 5309 39004 3258 Added Networks 172 = 0 7 136 29 Deleted Networks 2 = 0 0 2 0 "Registered" networks/prefixes are those which have some basic information in the Policy Routing Data Base (PRDB), such as prefix and length, name, organization, and so on. "Configured" networks/prefixes are those which are included in the NSFNET/ANSnet backbone configuration files, and is a subset of all "registered" networks. The number of networks/prefixes in the active routing tables is a subset of the configured networks/prefixes. The As are networks/prefixes with 8-bit masks, the B are are networks/prefixes with 16-masks, and the Cs are networks/prefixes with 24-bit masks. The Aggs are CIDR blocks of networks/prefixes with other length masks. The "added networks" and "deleted network" lines indicate the changes since the previous report, which is 3 or 4 days. The configured networks table is updated twice a week.
- Total Registered Networks 50514 Jon Postel