nanog mailing list archives

Re: max. prefix length


From: randy () psg com (Randy Bush)
Date: Fri, 26 Apr 96 14:47 PDT

The absolute limit is a /32.

Well, not always.

From: Mark Kosters <markk () internic net>
Subject: Re: IP request
To: randy () psg com (Randy Bush)
Date: Tue, 4 Apr 1995 15:07:47 -0400 (EDT)
Cc: geertj () ripe net, davidc () apnic net, kimh () internic net

Congratulations - you are now a proud owner of 255.255.255.255.0/33.999787334
(registered on a pentium BTW). 

This unique address is considered routable to all reaches of the Internet.
If not, you should flame the providers that will not announce your route
and tell them to acquire new routing technology.

 1a.  Sponsoring Organization: NSF
 1b.  Contact name (Lastname, Firstname): Goldstein, Steven
 1c.  Contact title: Program Director, Interagency & International
      Networking Coordination
 1d.  Mail Address : 4201 Wilson Boulevard, Room 1175
                     Arlington, VA  22230
 1e.  Phone : +1-703-306-1949 x1119
 1f.  Net mailbox : sgoldste () nsf gov
 1g.  NIC handle (if known):

 2a.  NIC handle (if known): RB366
 2b.  Technical POC name (Lastname, Firstname):
 2c.  Technical POC title:
 2d.  Mail address :
 2e.  Phone :
 2f.  Net Mailbox :

 3.  Network name: PC-SATIRE

 4a.  Postal address for main/headquarters network site:
    9501 SW Westhaven
    Portland, OR 97225

 4b.  Name of Organization:  PSGnet

 6a. Initially:            1/2
 6b. Within one year:      1/2
 6c. Within two years:     1/2
 6d. Within five years:    1/2

Subnet/Segment Information
--------------------------

 6e. Initially:            -1
 6f. Within one year:      -1
 6g. Within two years:     -1
 6h. Within five years:    -1

 7. Reason: a /33 will be all that is needed, it's a Pentium

 8. Type of network: politically correct

 9. Purpose: satire


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