[apops] Asia Pacific Weekly Routing Report

  • To: apops at whois dot apnic dot net
  • Subject: [apops] Asia Pacific Weekly Routing Report
  • From: Routing Analysis <cscora at dev dot apnic dot net>
  • Date: Fri, 10 Mar 2000 04:03:49 +1000 (EST)
  • Reply-to: bgp-stats@whois.apnic.net
  • 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.
      
      Asia Pacific Report   10 Mar, 2000
      
      Analysis Summary
      ----------------
      
      BGP routing table entries examined:                             75330
      Origin ASes present in the Internet Routing Table:               6862
      Origin ASes announcing only one prefix:                          2202
      Transit ASes present in the Internet Routing Table:              1007
      Average AS path length visible in the Internet Routing Table:     5.2
          Max AS path length visible:                                    16
      Illegal AS announcements present in the Routing Table:             10
      Non-routable prefixes present in the Routing Table:                 0
      Prefixes being announced from the IANA Reserved Address blocks:     6
      Number of addresses announced to Internet:                 1130831180
          Equivalent to 67 /8s, 103 /16s and 29 /24s
          Percentage of available address space announced:             30.5
          Percentage of allocated address space announced:             61.5
          Percentage of available address space allocated:             49.6
      
      APNIC Analysis Summary
      ----------------------
      
      Prefixes being announced by APNIC ASes:                          7429
      Prefixes being announced from the APNIC address blocks:          9423
      APNIC origin ASes present in the Internet Routing Table:          696
      APNIC origin ASes announcing only one prefix:                     241
      APNIC transit ASes present in the Internet Routing Table:         100
      Average APNIC AS path length visible:                             5.4
          Max APNIC AS path length visible:                              11
      Number of APNIC addresses announced to Internet:             42273388
          Equivalent to 2 /8s, 133 /16s and 10 /24s
          Percentage of available APNIC address space announced:       49.8
      
      APNIC ASes             4608 - 4864, 7467 - 7722, 9261 - 10239
      APNIC Address Blocks   61/8, 202/7 and 210/7
      
      APNIC per AS prefix count summary
      ---------------------------------
      
        ASN   No of nets  /19 equiv  Description
       4740      392         82       Ozemail
       7657      286         11       The Internet Group Limited
       9269      184         16       Hong Kong CTI
       4755      181         67       Videsh Sanchar Nigam Ltd. Ind
       7545      168          6       TPG Internet Pty Ltd
       4618      152         47       Internet Thailand
       9706      152          5       Pusan Metropolitan City Offic
       7496      128          5       Power Up
       7714      115         49       NETLINK-NZ-AS-AP
       4786      111          7       NetConnect Communications Pty
       9304      109         19       Hutchcity
       4766      108        211       KORnet Powered BY Korea Telec
       7474      107         50       Optus Communication
       7617       93         30       One.Net
       9557       92          4       Pakistan Telecommunication Co
       4713       88        314       NTT-OCNET
       7586       86          7       Paradox Digital Pty
       4739       75         35       Commerical Internet eXchange 
       4736       73         12       Magna Data
      
      Global Per AS prefix count summary
      ----------------------------------
      
        ASN   No of nets  /19 equiv  Description
        701     1850       3409       ALTERNET (UUNET)
       7018      950       3041       ATT-INTERNET4
       1221      910       1110       AARNET-AS (Telstra)
          1      826       4593       BBN
       3561      777       3716       CWUSA
       2914      731       1177       VERIO
        705      722         32       ALTERNET (UUNET)
       1239      720       1605       ICM-INRIA
       7046      635        413       UUNET-CUSTOMER
        174      629       2843       PSINET
        209      596        671       QWEST
       3602      479         70       INSINC
        271      473        411       BCNET
       2764      457        113       CONNECT-NET
       3301      457        285       TeliaNet Sweden
       1785      407        880       ICM-1
       3549      394        275       PRIMENET
        816      393        167       UUNET
       4740      392         82       Ozemail
      
      List of Illegal AS's (Global)
      -----------------------------
      
      Bad AS  Designation  Network              Transit AS  Description
      65209   PRIVATE       63.233.132.0/22        209       QWEST
      65209   PRIVATE       63.233.152.0/24        209       QWEST
      65502   PRIVATE       159.98.0.0/17         3369       >>UNKNOWN<<
      65522   PRIVATE       165.254.176.0/24      6391       SPACELAB
      61100   RESERVED      200.27.198.0/24       6429       RDC-INTERNET
      65519   PRIVATE       208.184.122.112/29    6461       ABOVENET
      65519   PRIVATE       208.184.122.120/29    6461       ABOVENET
      65519   PRIVATE       208.185.132.16/29     6461       ABOVENET
      65519   PRIVATE       208.185.132.24/29     6461       ABOVENET
      65523   PRIVATE       216.200.186.32/27     6461       ABOVENET
      
      Advertised IANA Reserved Addresses
      ----------------------------------
      
      Network            Origin AS  Description
      65.45.0.0/19         10585     NETLIMITED
      103.10.0.0/16          209     QWEST
      197.138.137.0/24      2914     VERIO
      201.159.111.0/24     11733     TBI-LTD
      219.91.160.0/22       7742     DOITNOWDOTCOM
      219.91.164.0/23       7742     DOITNOWDOTCOM
      
      Number of prefixes announced per prefix length (Global)
      -------------------------------------------------------
      
       /1:0        /2:0        /3:0        /4:0        /5:0        /6:0       
       /7:0        /8:23       /9:4       /10:5       /11:9       /12:28      
      /13:44      /14:154     /15:265     /16:6374    /17:754     /18:1495    
      /19:4886    /20:2790    /21:3182    /22:4587    /23:6359    /24:43513   
      /25:117     /26:159     /27:93      /28:73      /29:141     /30:203     
      /31:0       /32:72      
      
      End of report
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