Report for 20688

Name

CHUDO-TELECOM-AS - Chudo Telecom Ltd., RU

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.

20688 CHUDO-TELECOM-AS - Chudo Telecom Ltd., RU

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS31133         MF-MGSM-AS - PJSC MegaFon, RU
    AS12389         ROSTELECOM-AS - PJSC Rostelecom, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
19653 AS20688        ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  CHUDO-TELECOM-AS - Chudo Telecom Ltd., RU

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       %
35612 AS20688       CHUDO-TELECOM-AS - Chudo Telecom Ltd., RU          4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  92.38.2.0/24         4777 6939 12389 20688   
  146.120.0.0/21       4608 1221 4637 31133 20688 20688 20688 20688 20688 20688   
  146.120.6.0/23       4777 6939 12389 20688   
  185.18.91.0/24       4777 6939 12389 20688   

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

AS20688   3 More Specifics   4 Total Advertisements   CHUDO-TELECOM-AS - Chudo Telecom Ltd., RU
    92.38.2.0/24                  92.38.0.0/17
    146.120.0.0/21                146.120.0.0/16
    146.120.6.0/23                146.120.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS20688 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20688\n             % This is the RIPE Database query service.
             % The objects are in RPSL format.
             %
             % The RIPE Database is subject to Terms and Conditions.
             % See https://docs.db.ripe.net/terms-conditions.html
             
             % Note: this output has been filtered.
             
             % Information related to 'AS20485 - AS20857'
             
             as-block:       AS20485 - AS20857
             descr:          RIPE NCC ASN block
             remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
             mnt-by:         RIPE-NCC-HM-MNT
             created:        2018-11-22T15:27:27Z
             last-modified:  2018-11-22T15:27:27Z
             source:         RIPE
             
             % Information related to 'AS20688'
             
             % Abuse contact for 'AS20688' is 'i@chudonet.net'
             
             aut-num:        AS20688
             as-name:        CHUDO-TELECOM-AS
             org:            ORG-CTL40-RIPE
             import:         from AS196673 accept ANY
             export:         to AS196673 announce AS20688
             import:         from AS31133 accept ANY
             export:         to AS31133 announce AS20688
             admin-c:        CTLN2-RIPE
             tech-c:         CTLN2-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         RIPE-DB-MNT
             mnt-by:         MNT-CHUDO-TELECOM
             created:        2015-08-05T11:18:21Z
             last-modified:  2020-11-16T17:57:23Z
             source:         RIPE
             sponsoring-org: ORG-ATS13-RIPE
             
             organisation:   ORG-CTL40-RIPE
             org-name:       Chudo Telecom Ltd.
             country:        RU
             reg-nr:         1146320021176
             org-type:       OTHER
             address:        6 Shkolnaya st, office 4a
             address:        Russian Federation, Samarskaya oblast, Neftegorsk
             phone:          +78002506463
             admin-c:        CTLN2-RIPE
             tech-c:         CTLN2-RIPE
             abuse-c:        CTLN2-RIPE
             mnt-ref:        RIPE-DB-MNT
             mnt-by:         RIPE-DB-MNT
             created:        2015-08-04T08:52:14Z
             last-modified:  2026-05-13T06:34:03Z
             source:         RIPE # Filtered
             
             role:           Chudo Telecom Ltd. NOC
             address:        6 Shkolnaya st, office 4a
             address:        Russian Federation, Samarskaya oblast, Neftegorsk
             abuse-mailbox:  i@chudonet.net
             nic-hdl:        CTLN2-RIPE
             mnt-by:         RIPE-DB-MNT
             created:        2015-08-04T08:52:14Z
             last-modified:  2023-12-11T14:48:23Z
             source:         RIPE # Filtered
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (ABERDEEN)