Report for 9264

Name

ASNET Academia Sinica, TW

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.

9264 ASNET Academia Sinica, TW

  Adjacency:     8  Upstream:     4  Downstream:     4
  Upstream Adjacent AS list
    AS9505          TWGATE-AP Taiwan Internet Gateway, TW
    AS24490         TEIN2-SG-AP Trans-Eurasia Information Network TEIN2 - SG, CN
    AS7660          APAN-JP Asia Pacific Advanced Network - Japan, JP
    AS2516          KDDI KDDI CORPORATION, JP
  Downstream Adjacent AS list
    AS17713         NSYSU-TW Ministry of Education Computer Center, TW
    AS17716         NTU-TW National Taiwan University, TW
    AS7539          TWAREN-TW National Center for High-performance Computing, TW
    AS18183         NCREE National Center for Research on Earthquake Engineering, TW

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2983  AS9264         ORG+TRN Originate:      70656 /15.89  Transit:     669184 /12.65 ASNET Academia Sinica, TW

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       %
31491 AS9264        ASNET Academia Sinica, TW                          3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  103.130.252.0/22     4777 2516 9264         
  140.109.0.0/16       4777 2516 9264         
  202.169.160.0/20     4777 2516 9264         

Whois Entry

whois: 402332

IANA has recorded AS9264 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS9264\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS9249 - AS10239'
             
             as-block:       AS9249 - AS10239
             descr:          APNIC ASN block
             remarks:        These AS numbers are further assigned by APNIC
             remarks:        to APNIC members and end-users in the APNIC region
             admin-c:        HM20-AP
             tech-c:         HM20-AP
             mnt-by:         APNIC-HM
             mnt-lower:      APNIC-HM
             last-modified:  2022-09-22T22:36:45Z
             source:         APNIC
             
             % Information related to 'AS9264'
             
             % Abuse contact for 'AS9264' is 'abuse@sinica.edu.tw'
             
             aut-num:        AS9264
             as-name:        ASNet
             descr:          Academia Sinica
             descr:          The most preeminent academic institute in Taiwan, the Republic of China
             descr:          No.128, Sec. 2, Academia Rd., Nangang Dist., Taipei City 115, Taiwan (R.O.C.)
             descr:          International connection maintained by Academia Sinica Department of Information Technology Services (ITS)
             country:        TW
             remarks:        Peering with us, please check https://as9264.peeringdb.com/ for more details.
             org:            ORG-ASCC1-AP
             admin-c:        AN618-AP
             tech-c:         AN618-AP
             abuse-c:        AS2721-AP
             mnt-lower:      MAINT-TW-ASNET
             mnt-routes:     MAINT-TW-ASNET
             mnt-by:         APNIC-HM
             mnt-irt:        IRT-SINICA-NON-TW
             last-modified:  2025-12-22T10:49:59Z
             export:         to AS-ANY announce AS-ASNET
             export:         to AS15169 announce AS9264:AS-PARTNER-A
             source:         APNIC
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)