[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, 3 Mar 2000 04:06:36 +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   03 Mar, 2000
      
      Analysis Summary
      ----------------
      
      BGP routing table entries examined:                             74923
      Origin ASes present in the Internet Routing Table:               6823
      Origin ASes announcing only one prefix:                          2169
      Transit ASes present in the Internet Routing Table:              1011
      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:              7
      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:                 1147244038
          Equivalent to 68 /8s, 97 /16s and 142 /24s
          Percentage of available address space announced:             31.0
          Percentage of allocated address space announced:             62.4
          Percentage of available address space allocated:             49.6
      
      APNIC Analysis Summary
      ----------------------
      
      Prefixes being announced by APNIC ASes:                          7381
      Prefixes being announced from the APNIC address blocks:          9389
      APNIC origin ASes present in the Internet Routing Table:          689
      APNIC origin ASes announcing only one prefix:                     232
      APNIC transit ASes present in the Internet Routing Table:         102
      Average APNIC AS path length visible:                             5.4
          Max APNIC AS path length visible:                              11
      Number of APNIC addresses announced to Internet:             42534121
          Equivalent to 2 /8s, 137 /16s and 4 /24s
          Percentage of available APNIC address space announced:       50.1
      
      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      394         82       Ozemail
       7657      288         12       The Internet Group Limited
       4755      184         67       Videsh Sanchar Nigam Ltd. Ind
       9269      184         16       Hong Kong CTI
       7545      168          6       TPG Internet Pty Ltd
       9706      151          5       Pusan Metropolitan City Offic
       4618      141         47       Internet Thailand
       7496      128          5       Power Up
       7714      115         49       NETLINK-NZ-AS-AP
       4786      109          7       NetConnect Communications Pty
       4766      108        216       KORnet Powered BY Korea Telec
       9304      108         19       Hutchcity
       7474      107         50       Optus Communication
       7617       92         30       One.Net
       4713       87        314       NTT-OCNET
       7586       86          7       Paradox Digital Pty
       4739       75         35       Commerical Internet eXchange 
       9557       75          3       Pakistan Telecommunication Co
       4736       73         12       Magna Data
      
      Global Per AS prefix count summary
      ----------------------------------
      
        ASN   No of nets  /19 equiv  Description
        701     1814       3407       ALTERNET (UUNET)
       1221      958       1163       AARNET-AS (Telstra)
       7018      922       3040       ATT-INTERNET4
          1      822       4600       BBN
       3561      778       1692       CWUSA
       2914      727       1181       VERIO
       1239      723       1637       ICM-INRIA
        705      677         30       ALTERNET (UUNET)
       7046      635       2435       UUNET-CUSTOMER
        174      633       2853       PSINET
        209      609        673       QWEST
       3602      478       2118       INSINC
        271      473        411       BCNET
       2764      456        113       CONNECT-NET
       3301      449        284       TeliaNet Sweden
       1785      444        881       ICM-1
        816      395        168       UUNET
       4740      394         82       Ozemail
       3549      387        273       PRIMENET
      
      List of Illegal AS's (Global)
      -----------------------------
      
      Bad AS  Designation  Network              Transit AS  Description
      64512   PRIVATE       62.30.0.0/17          5462       Cable Internet Ltd
      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
      65523   PRIVATE       216.200.186.32/27     6461       ABOVENET
      
      Advertised IANA Reserved Addresses
      ----------------------------------
      
      Network            Origin AS  Description
      65.45.0.0/19         10585     NETLIMITED
      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        /8:24       /9:4       /10:5       /11:9       /12:30      
      /13:43      /14:153     /15:263     /16:6364    /17:747     /18:1490    
      /19:4852    /20:2780    /21:3181    /22:4534    /23:6358    /24:43241   
      /25:117     /26:155     /27:92      /28:73      /29:138     /30:200     
      /31:0       /32:70      
      
      End of report
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