[apops] Asia Pacific Weekly Routing Report

  • To: apops at lists dot apnic dot net
  • Subject: [apops] Asia Pacific Weekly Routing Report
  • From: Routing Analysis <cscora at dev dot apnic dot net>
  • Date: Fri, 14 Jul 2000 04:02:26 +1000 (EST)
  • Reply-to: pfs@cisco.com
  • Sender: owner-apops@lists.apnic.net
    • This is an automated weekly mailing sent to the APOPS list describing
      the state of the Internet Routing Table in the Asia Pacific Region.
      Daily listings are sent to bgp-stats at lists dot apnic dot net
      
      For a graphical representation, please see http://www.apnic.net/stats/bgp.
      
      If you have any comments please contact Philip Smith <pfs at cisco dot com>.
      
      Asia Pacific Report   14 Jul, 2000
      
      Analysis Summary
      ----------------
      
      BGP routing table entries examined:                             83443
      Origin ASes present in the Internet Routing Table:               7920
      Origin ASes announcing only one prefix:                          2634
      Transit ASes present in the Internet Routing Table:              1100
      Average AS path length visible in the Internet Routing Table:     5.3
          Max AS path length visible:                                    15
      Illegal AS announcements present in the Routing Table:              8
      Non-routable prefixes present in the Routing Table:                 3
      Prefixes being announced from the IANA Reserved Address blocks:     2
      Number of addresses announced to Internet:                 1185353947
          Equivalent to 70 /8s, 167 /16s and 16 /24s
          Percentage of available address space announced:             32.0
          Percentage of allocated address space announced:             63.9
          Percentage of available address space allocated:             50.1
      
      APNIC Region Analysis Summary
      -----------------------------
      
      Prefixes being announced by APNIC Region ASes:                  12660
      Prefixes being announced from the APNIC address blocks:         11211
      APNIC Region origin ASes present in the Internet Routing Table:   938
      APNIC Region origin ASes announcing only one prefix:              332
      APNIC Region transit ASes present in the Internet Routing Table:  156
      Average APNIC Region AS path length visible:                      5.1
          Max APNIC Region AS path length visible:                       12
      Number of APNIC addresses announced to Internet:             49287886
          Equivalent to 2 /8s, 240 /16s and 18 /24s
          Percentage of available APNIC address space announced:       58.0
      
      APNIC AS Blocks        4608 - 4864, 7467 - 7722, 9216 - 10239
      APNIC Address Blocks   61/8, 202/7 and 210/7
      
      APNIC Region per AS prefix count summary
      ----------------------------------------
      
        ASN   No of nets  /19 equiv  Description
       1221      847        986       Telstra
       2764      467        117       connect.com.au pty ltd
       4740      386         84       Ozemail
       2907      366        892       SINET Japan
       7657      326         14       The Internet Group Limited
       4755      260        125       VSNL India
       4618      187         56       Internet Thailand
       9269      187         18       Hong Kong CTI
       4433      173        133       Access One Pty Ltd
       7545      167          6       TPG Internet Pty Ltd
       2518      152         61       C&C Internet Service Mesh
       9706      152          5       Pusan Metropolitan City Offic
       7474      143         56       Optus Communications
        703      139         69       UUNET Technologies, Inc.
       7496      136          8       Power Up
       4134      131        298       Data Communications Bureau
       9304      130         16       Hutchcity
       7617      116         34       One.Net Pty Ltd
       9797      115          6       Asia Online Australia
      
      Global Per AS prefix count summary
      ----------------------------------
      
        ASN   No of nets  /19 equiv  Description
        701     2059       3164       UUNET Technologies, Inc.
          1      894       4553       BBN Planet
       7046      859        486       UUNET Technologies, Inc.
       1221      847        986       Telstra
       2914      774       1427       Verio, Inc.
       7018      737       3021       AT&T
       1239      696       1654       Sprint ICM-Inria
        705      690         39       UUNET Technologies, Inc.
       3561      673       1615       Cable & Wireless USA
        174      635       2845       PSINet Inc.
       1785      524        826       Sprint ICM
        271      471        411       BCnet Backbone
       2764      467        117       connect.com.au pty ltd
       3549      455        353       Frontier GlobalCenter
        209      447        388       Qwest
       3602      443         77       Sprint Canada
       1740      439        623       CERFnet
       3908      433        346       Supernet, Inc.
       2548      408        542       Digital Express Group, Inc.
      
      List of Illegal AS's (Global)
      -----------------------------
      
      Bad AS  Designation  Network              Transit AS  Description
      65209   PRIVATE       63.233.140.0/22        209       Qwest
      65209   PRIVATE       63.233.154.0/24        209       Qwest
      64602   PRIVATE       63.236.57.0/24         209       Qwest
      64601   PRIVATE       63.236.90.0/24         209       Qwest
      61200   RESERVED      163.247.54.0/24       6429       RdC Internet
      65000   PRIVATE       198.154.77.0/24       1959       Defense Information 
      64605   PRIVATE       208.47.206.0/24        209       Qwest
      65019   PRIVATE       208.185.254.128/27    6461       AboveNet Communicati
      
      Prefixes from private and non-routed address space (Global)
      -----------------------------------------------------------
      
      Prefix             Origin AS  Description
      192.168.15.4/30       2518     C&C Internet Service Mesh
      192.168.15.8/30       2518     C&C Internet Service Mesh
      192.168.15.208/28     2518     C&C Internet Service Mesh
      
      Advertised IANA Reserved Addresses
      ----------------------------------
      
      Network            Origin AS  Description
      39.96.40.224/30      14408     iCAIR
      65.56.64.0/21         2941     Community News Service
      
      Number of prefixes announced per prefix length (Global)
      -------------------------------------------------------
      
       /1:0        /2:0        /3:0        /4:0        /5:0        /6:0       
       /7:0        /8:24       /9:4       /10:5       /11:9       /12:26      
      /13:49      /14:167     /15:287     /16:6559    /17:863     /18:1743    
      /19:5598    /20:3364    /21:3541    /22:5314    /23:7138    /24:47826   
      /25:142     /26:177     /27:98      /28:78      /29:82      /30:218     
      /31:0       /32:131     
      
      End of report
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