[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, 17 Mar 2000 04:03:30 +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   17 Mar, 2000
      
      Analysis Summary
      ----------------
      
      BGP routing table entries examined:                             74987
      Origin ASes present in the Internet Routing Table:               6957
      Origin ASes announcing only one prefix:                          2241
      Transit ASes present in the Internet Routing Table:              1017
      Average AS path length visible in the Internet Routing Table:     5.2
          Max AS path length visible:                                    13
      Illegal AS announcements present in the Routing Table:              5
      Non-routable prefixes present in the Routing Table:                 0
      Prefixes being announced from the IANA Reserved Address blocks:     5
      Number of addresses announced to Internet:                 1116501973
          Equivalent to 66 /8s, 140 /16s and 119 /24s
          Percentage of available address space announced:             30.1
          Percentage of allocated address space announced:             60.7
          Percentage of available address space allocated:             49.6
      
      APNIC Analysis Summary
      ----------------------
      
      Prefixes being announced by APNIC ASes:                          7512
      Prefixes being announced from the APNIC address blocks:          9451
      APNIC origin ASes present in the Internet Routing Table:          702
      APNIC origin ASes announcing only one prefix:                     245
      APNIC transit ASes present in the Internet Routing Table:          99
      Average APNIC AS path length visible:                             5.4
          Max APNIC AS path length visible:                              11
      Number of APNIC addresses announced to Internet:             42333050
          Equivalent to 2 /8s, 133 /16s and 243 /24s
          Percentage of available APNIC address space announced:       49.8
      
      APNIC ASes             4608 - 4864, 7467 - 7722, 9216 - 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      284         11       The Internet Group Limited
       4755      192         66       Videsh Sanchar Nigam Ltd. Ind
       9269      184         16       Hong Kong CTI
       7545      168          6       TPG Internet Pty Ltd
       4618      158         47       Internet Thailand
       9706      149          5       Pusan Metropolitan City Offic
       7496      127          5       Power Up
       7714      115         49       NETLINK-NZ-AS-AP
       4786      113          7       NetConnect Communications Pty
       7474      112         50       Optus Communication
       9304      110         19       Hutchcity
       4766      106        217       KORnet Powered BY Korea Telec
       7617       92         30       One.Net
       9557       92          4       Pakistan Telecommunication Co
       4713       88        314       NTT-OCNET
       7586       82          7       Paradox Digital Pty
       4739       75         35       Commerical Internet eXchange 
       4736       72         12       Magna Data
      
      Global Per AS prefix count summary
      ----------------------------------
      
        ASN   No of nets  /19 equiv  Description
        701     1922       3411       UUNET Technologies Inc
       7018      940       3050       AT&T INTERNET4
       1221      915       1111       Telstra
          1      820       4584       BBN Planet
       3561      781       1702       Cable & Wireless USA
       2914      733       1173       Verio Inc
       1239      727       1637       Sprint (ICM-INRIA)
       7046      635        411       UUNET-CUSTOMER
        174      631       2844       PSINet Inc
        209      616        696       Qwest
       3602      476         72       INSINC (Sprint Canada)
        271      473        411       University of British Columbi
       3301      452        293       TeliaNet Sweden
       2764      429        112       connect.com.au pty ltd
       1785      406        880       Sprint (ICM-1)
        816      400        179       UUNET Canada AS4
       4740      392         82       Ozemail
       3549      390        303       Frontier GlobalCenter
       1740      382        590       CERFnet
      
      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<<
      61100   RESERVED      200.27.198.0/24       6429       RDC-INTERNET
      65532   PRIVATE       208.184.216.128/25    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 Inc
      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        /8:22       /9:4       /10:5       /11:9       /12:28      
      /13:44      /14:157     /15:268     /16:6388    /17:757     /18:1499    
      /19:4920    /20:2783    /21:3212    /22:4587    /23:6355    /24:43033   
      /25:120     /26:159     /27:94      /28:76      /29:146     /30:236     
      /31:0       /32:85      
      
      End of report
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