Nets by Length

postel@isi.edu Fri, 31 March 1995 18:09 UTC

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To: netsize@isi.edu
Subject: Nets by Length

Date: Fri, 31 Mar 1995 11:33:03 -0500
From: dsj@twain.merit.edu (Dale Johnson)

 Counts of PRDB-Registered Networks by Class or /Length


 Class Registered Configured   Top     Routed      New   Supernets Subnets
 ----- ---------- ----------   ---     ------      ---   --------- -------
   A        30        30        30        22         0                 1
   B      5355      5298      4778      4386         3       128      71
   C     41474     38682     21402     15807        89      3082        

  /9         1         1         1         1         0                  
 /10         3         3         3         3         0                  
 /11         2         2         2         2         0                  
 /12        11        11        11         8         0                  
 /13        16        16        16        15         0                  
 /14        54        54        54        49         0                  
 /15       111       111       109        94         0                  
 /16       270       270       244       227         0                  
 /17        43        42        30        34         1                  
 /18       112       112        70        75         0                  
 /19       208       204       121       131         0                  
 /20       350       343       213       198         0                  
 /21       452       440       271       246         1                  
 /22       621       606       357       311         0                  
 /23       960       935       619       509         2                  
 /24        67        67        60         1         0                  
 /27         1         1         0         0         0                  
        ------     -----     -----     -----       ---
         50141     47228     28391     22119        96


  Class:       "A", "B", "C";  or "/len" for non-classful nets
  Registered:  Known to the Policy Routing Database (PRDB)
  Configured:  Not marked "NoConfigure" in the PRDB;  Known to NSS routers.
  Top:         No supernets for this net registered in the PRDB.
  Routed:      Currently seen in the AS690 routing tables.
  New:         Added to the PRDB in the last config run.
  Supernets:   Number of registered nets subsuming this class of net.
  Subnets:     Number of registered subnets of this class of net.

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