Report for 2505

Name

HEPNET-J - High Energy Accelerator Research Organization, KEK, JP

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.

2505 HEPNET-J - High Energy Accelerator Research Organization, KEK, JP

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS2907          SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2860  AS2505         ORIGIN  Originate:      74240 /15.82  Transit:          0 /0.00  HEPNET-J - High Energy Accelerator Research Organization, KEK, JP

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       %
30780 AS2505        HEPNET-J - High Energy Accelerator Research O      4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  130.87.0.0/16        4777 2907 2505         
  192.153.112.0/24     4777 2907 2505         
  192.153.114.0/24     4777 2907 2505         
  202.13.192.0/19      4777 2907 2505         

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

AS2505   1 More Specifics   4 Total Advertisements   HEPNET-J - High Energy Accelerator Research Organization, KEK, JP
    202.13.192.0/19               202.13.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS2505 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS2505\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS2497 - AS2528'
             
             as-block:       AS2497 - AS2528
             descr:          JPNIC-2Byte-ASBLOCK-AP
             descr:          for assignment to JPNIC members
             country:        JP
             admin-c:        JNIC1-AP
             tech-c:         JNIC1-AP
             remarks:        Authoritative information regarding AS Number
             remarks:        assignments made from within this block can be
             remarks:        queried at whois.nic.ad.jp.
             remarks:        To only display English output,
             remarks:        add '/e' at the end of command,
             remarks:        e.g. 'whois -h whois.nic.ad.jp xxx/e'.
             mnt-by:         APNIC-HM
             mnt-lower:      MAINT-JPNIC
             last-modified:  2017-06-12T03:54:29Z
             source:         APNIC
             
             role:           Japan Network Information Center
             address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
             address:        Chiyoda-ku, Tokyo 101-0047, Japan
             country:        JP
             phone:          +81-3-5297-2311
             fax-no:         +81-3-5297-2312
             e-mail:         hostmaster@nic.ad.jp
             admin-c:        JI13-AP
             tech-c:         JE53-AP
             nic-hdl:        JNIC1-AP
             mnt-by:         MAINT-JPNIC
             last-modified:  2022-01-05T03:04:02Z
             source:         APNIC
             
             % Information related to 'AS2505'
             
             aut-num:        AS2505
             as-name:        HEPNET-J
             descr:          High Energy Accelerator Research Organization, KEK
             import:
             export:
             country:        JP
             admin-c:        SS116JP
             tech-c:         SS116JP
             last-modified:  2021-05-17T22:23:03Z
             remarks:        This information has been partially mirrored by APNIC from
             remarks:        JPNIC. To obtain more specific information, please use the
             remarks:        JPNIC WHOIS Gateway at
             remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
             remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
             remarks:        defaults to Japanese output, use the /e switch for English
             remarks:        output)
             source:         JPNIC
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)