Report for 18218

Name

HKSTPC-AS-AP - HK Science & Technology Parks Corporation, HK

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

18218 HKSTPC-AS-AP - HK Science & Technology Parks Corporation, HK

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS10103         HKBN-AS-AP - HK Broadband Network Ltd., HK

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6969  AS18218        ORIGIN  Originate:      19456 /17.75  Transit:          0 /0.00  HKSTPC-AS-AP - HK Science & Technology Parks Corporation, HK

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
 3747 AS18218       HKSTPC-AS-AP - HK Science & Technology Parks      16     14      0      2     14  87.50%


  Prefix               AS Path                              Aggregation Suggestion
  119.63.96.0/20       4777 2516 9269 10103 18218 18218   
  119.63.96.0/21       4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 119.63.96.0/20 4777 2516 9269 10103 18218 18218
  119.63.96.0/24       4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 119.63.96.0/20 4777 2516 9269 10103 18218 18218
  119.63.97.0/24       4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 119.63.96.0/20 4777 2516 9269 10103 18218 18218
  119.63.98.0/24       4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 119.63.96.0/20 4777 2516 9269 10103 18218 18218
  119.63.99.0/24       4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 119.63.96.0/20 4777 2516 9269 10103 18218 18218
  119.63.104.0/21      4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 119.63.96.0/20 4777 2516 9269 10103 18218 18218
  202.94.224.0/20      4777 2516 9269 10103 18218 18218   
  202.94.224.0/21      4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218
  202.94.224.0/22      4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218
  202.94.228.0/22      4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218
  202.94.232.0/24      4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218
  202.94.233.0/24      4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218
  202.94.234.0/24      4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218
  202.94.235.0/24      4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218
  202.94.236.0/22      4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS18218   14 More Specifics   16 Total Advertisements   HKSTPC-AS-AP - HK Science & Technology Parks Corporation, HK
    119.63.96.0/21                119.63.96.0/20
    119.63.96.0/24                119.63.96.0/20
    119.63.97.0/24                119.63.96.0/20
    119.63.98.0/24                119.63.96.0/20
    119.63.99.0/24                119.63.96.0/20
    119.63.104.0/21               119.63.96.0/20
    202.94.224.0/21               202.94.224.0/20
    202.94.224.0/22               202.94.224.0/20
    202.94.228.0/22               202.94.224.0/20
    202.94.232.0/24               202.94.224.0/20
    202.94.233.0/24               202.94.224.0/20
    202.94.234.0/24               202.94.224.0/20
    202.94.235.0/24               202.94.224.0/20
    202.94.236.0/22               202.94.224.0/20

Whois Entry

whois: 402603

IANA has recorded AS18218 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS18218\n