Report for 58650

Name

CATVWINK Warabi Cable Vision Co., Ltd., 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.

58650 CATVWINK Warabi Cable Vision Co., Ltd., JP

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS2519          VECTANT ARTERIA Networks Corporation, JP
    AS17676         GIGAINFRA SoftBank Corp., JP

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6034  AS58650        ORIGIN  Originate:      25600 /17.36  Transit:          0 /0.00  CATVWINK Warabi Cable Vision Co., Ltd., 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       %
 6066 AS58650       CATVWINK Warabi Cable Vision Co., Ltd., JP        12      8      0      4      8  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  103.78.118.0/23      4777 2516 17676 58650 58650 58650   
  103.78.118.0/24      4777 2516 17676 58650 58650 58650 - Withdrawn - matching aggregate 103.78.118.0/23 4777 2516 17676 58650 58650 58650
  103.78.119.0/24      4777 2516 17676 58650 58650 58650 - Withdrawn - matching aggregate 103.78.118.0/23 4777 2516 17676 58650 58650 58650
  157.250.240.0/20     4777 2516 17676 58650 58650 58650   
  157.250.240.0/21     4777 2516 17676 58650 58650 58650 - Withdrawn - matching aggregate 157.250.240.0/20 4777 2516 17676 58650 58650 58650
  157.250.248.0/21     4777 2516 17676 58650 58650 58650 - Withdrawn - matching aggregate 157.250.240.0/20 4777 2516 17676 58650 58650 58650
  202.71.48.0/20       4777 2516 17676 58650 58650 58650   
  202.71.48.0/21       4777 2516 17676 58650 58650 58650 - Withdrawn - matching aggregate 202.71.48.0/20 4777 2516 17676 58650 58650 58650
  202.71.56.0/21       4777 2516 17676 58650 58650 58650 - Withdrawn - matching aggregate 202.71.48.0/20 4777 2516 17676 58650 58650 58650
  202.90.208.0/20      4777 2516 17676 58650 58650 58650   
  202.90.208.0/21      4777 2516 17676 58650 58650 58650 - Withdrawn - matching aggregate 202.90.208.0/20 4777 2516 17676 58650 58650 58650
  202.90.216.0/21      4777 2516 17676 58650 58650 58650 - Withdrawn - matching aggregate 202.90.208.0/20 4777 2516 17676 58650 58650 58650

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

AS58650   8 More Specifics   12 Total Advertisements   CATVWINK Warabi Cable Vision Co., Ltd., JP
    103.78.118.0/24               103.78.118.0/23
    103.78.119.0/24               103.78.118.0/23
    157.250.240.0/21              157.250.240.0/20
    157.250.248.0/21              157.250.240.0/20
    202.71.48.0/21                202.71.48.0/20
    202.71.56.0/21                202.71.48.0/20
    202.90.208.0/21               202.90.208.0/20
    202.90.216.0/21               202.90.208.0/20

Whois Entry

whois: 402332

IANA has recorded AS58650 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS58650\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS58368 - AS59391'
             
             as-block:       AS58368 - AS59391
             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:  2011-08-10T06:21:41Z
             source:         APNIC
             
             role:           APNIC Hostmaster
             address:        6 Cordelia Street
             address:        South Brisbane
             address:        QLD 4101
             country:        AU
             phone:          +61 7 3858 3100
             fax-no:         +61 7 3858 3199
             e-mail:         helpdesk@apnic.net
             admin-c:        AMS11-AP
             tech-c:         AH256-AP
             nic-hdl:        HM20-AP
             remarks:        Administrator for APNIC
             notify:         hostmaster@apnic.net
             mnt-by:         MAINT-APNIC-AP
             last-modified:  2013-10-23T04:06:51Z
             source:         APNIC
             
             % Information related to 'AS58645 - AS58654'
             
             as-block:       AS58645 - AS58654
             descr:          JPNIC-2Byte-ASBLOCK-AP
             country:        JP
             admin-c:        JNIC1-AP
             tech-c:         JNIC1-AP
             remarks:        for assignment to JPNIC members
             remarks:        Authoritative information regarding AS Number
             remarks:        assignments made from within this block can also be
             remarks:        queried at whois.nic.ad.jp
             mnt-by:         APNIC-HM
             mnt-lower:      MAINT-JPNIC
             last-modified:  2012-07-13T06:00:29Z
             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 'AS58650'
             
             aut-num:        AS58650
             as-name:        CATVWINK
             descr:          Warabi Cable Vision Co., Ltd.
             import:         from AS10010 100 accept ANY
             import:         from AS2516 100 accept ANY
             export:         to AS10010 announce AS58650
             export:         to AS2516 announce AS58650
             country:        JP
             admin-c:        HT34570JP
             tech-c:         HT34570JP
             last-modified:  2016-08-16T22:47:03Z
             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 1.88.36-SNAPSHOT (WHOIS-AU5)