Report for 9593

Name

NIKKEI Nikkei Inc., 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.

9593 NIKKEI Nikkei Inc., JP

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS2497          IIJ Internet Initiative Japan Inc., JP
    AS4777          APNIC-COLO Asia Pacific Network Information Centre, JP
  Downstream Adjacent AS list
    AS17937         NDMC NIKKEI ADVANCED SYSTEMS INC., JP

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
3040  AS9593         ORIGIN  Originate:      69632 /15.91  Transit:          0 /0.00  NIKKEI Nikkei Inc., 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       %
31567 AS9593        NIKKEI Nikkei Inc., JP                             2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  138.101.0.0/16       4777 9593              
  138.101.32.0/20      4777 2497 9593         

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

AS9593   1 More Specifics   2 Total Advertisements   NIKKEI Nikkei Inc., JP
    138.101.32.0/20               138.101.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS9593 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS9593\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 'AS9591 - AS9622'
             
             as-block:       AS9591 - AS9622
             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:  2017-06-12T03:54:30Z
             source:         APNIC
             
             % Information related to 'AS9593'
             
             aut-num:        AS9593
             as-name:        NIKKEI
             descr:          Nikkei Inc.
             import:
             export:
             country:        JP
             admin-c:        JP00080979
             tech-c:         JP00080979
             last-modified:  2012-07-12T01:46:09Z
             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 1.88.36-SNAPSHOT (WHOIS-AU5)