Report for 3175

Name

CITYTELECOM-MSK - Citytelecom LLC, 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.

3175 CITYTELECOM-MSK - Citytelecom LLC, RU

  Adjacency:    10  Upstream:     1  Downstream:     9
  Upstream Adjacent AS list
    AS29076         CITYTELECOM-AS - Citytelecom LLC, RU
  Downstream Adjacent AS list
    AS43307         ALTLINUX-AS - LLC Basalt Svobodnoe Programnoe Obespechenie, RU
    AS60561         MONUMENT-A-AS - Monument-A LLC, RU
    AS50516         MAXIPLACE-AS - Maxiplace Ltd., RU
    AS12616         HOSTING-MSK - Citytelecom LLC, RU
    AS47577         IXBT-AS - Pravilnyy khosting Ltd, RU
    AS210079        EUROBYTE - EuroByte LLC, RU
    AS50214         QWARTA - QWARTA LLC, RU
    AS208207        SKGELIOS-AS - LLC The Insurance Company Gelios, RU
    AS33842         NOT_USED - Citytelecom LLC, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8535  AS3175         ORG+TRN Originate:      13824 /18.25  Transit:      20736 /17.66 CITYTELECOM-MSK - Citytelecom LLC, 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       %
 5172 AS3175        CITYTELECOM-MSK - Citytelecom LLC, RU             41     16      7     32      9  21.95%


  Prefix               AS Path                              Aggregation Suggestion
  31.28.25.0/24        4777 6939 12389 29076 3175   
  62.152.39.0/24       4608 7575 2914 59692 29076 3175   
  62.152.53.0/24       4777 2497 12389 29076 3175   
  62.152.54.0/24       4777 2497 12389 29076 3175   
  62.152.55.0/24       4777 6939 12389 29076 3175   
  62.152.56.0/24       4777 6939 12389 29076 3175   
  62.152.57.0/24       4777 2497 12389 29076 3175   
  62.152.58.0/24       4777 6939 12389 29076 3175   
  62.152.60.0/23       4777 6939 12389 29076 3175 + Announce - aggregate of 62.152.60.0/24 (4777 6939 12389 29076 3175) and 62.152.61.0/24 (4777 6939 12389 29076 3175)
  62.152.60.0/24       4777 6939 12389 29076 3175 - Withdrawn - aggregated with 62.152.61.0/24 (4777 6939 12389 29076 3175)
  62.152.61.0/24       4777 6939 12389 29076 3175 - Withdrawn - aggregated with 62.152.60.0/24 (4777 6939 12389 29076 3175)
  62.152.62.0/24       4777 6939 12389 29076 3175   
  77.87.214.0/23       4777 2497 12389 29076 3175   
  83.69.240.0/21       4777 6939 12389 29076 3175 + Announce - aggregate of 83.69.240.0/22 (4777 6939 12389 29076 3175) and 83.69.244.0/22 (4777 6939 12389 29076 3175)
  83.69.240.0/22       4777 6939 12389 29076 3175 - Withdrawn - aggregated with 83.69.244.0/22 (4777 6939 12389 29076 3175)
  83.69.244.0/22       4777 6939 12389 29076 3175 - Withdrawn - aggregated with 83.69.240.0/22 (4777 6939 12389 29076 3175)
  83.69.248.0/23       4608 7575 2914 59692 29076 3175   
  83.69.250.0/24       4777 6939 12389 29076 3175   
  89.188.98.0/24       4777 6939 12389 29076 3175   
  89.188.106.0/23      4777 6939 12389 29076 3175 + Announce - aggregate of 89.188.106.0/24 (4777 6939 12389 29076 3175) and 89.188.107.0/24 (4777 6939 12389 29076 3175)
  89.188.106.0/24      4777 6939 12389 29076 3175 - Withdrawn - aggregated with 89.188.107.0/24 (4777 6939 12389 29076 3175)
  89.188.107.0/24      4777 6939 12389 29076 3175 - Withdrawn - aggregated with 89.188.106.0/24 (4777 6939 12389 29076 3175)
  89.188.108.0/23      4777 6939 12389 29076 3175 + Announce - aggregate of 89.188.108.0/24 (4777 6939 12389 29076 3175) and 89.188.109.0/24 (4777 6939 12389 29076 3175)
  89.188.108.0/24      4777 6939 12389 29076 3175 - Withdrawn - aggregated with 89.188.109.0/24 (4777 6939 12389 29076 3175)
  89.188.109.0/24      4777 6939 12389 29076 3175 - Withdrawn - aggregated with 89.188.108.0/24 (4777 6939 12389 29076 3175)
  89.188.113.0/24      4777 6939 12389 29076 3175   
  89.188.115.0/24      4777 6939 12389 29076 3175   
  89.188.116.0/24      4777 6939 12389 29076 3175   
  89.188.122.0/24      4777 6939 12389 29076 3175   
  89.188.127.0/24      4777 6939 12389 29076 3175   
  91.199.114.0/24      4777 2497 12389 29076 3175   
  185.229.8.0/22       4777 6939 12389 29076 3175   
  194.117.250.0/23     4777 6939 12389 29076 3175   
  194.120.104.0/23     4777 6939 12389 29076 3175   
  195.128.51.0/24      4777 6939 12389 29076 3175   
  217.65.2.0/23        4777 6939 12389 29076 3175 + Announce - aggregate of 217.65.2.0/24 (4777 6939 12389 29076 3175) and 217.65.3.0/24 (4777 6939 12389 29076 3175)
  217.65.2.0/24        4777 6939 12389 29076 3175 - Withdrawn - aggregated with 217.65.3.0/24 (4777 6939 12389 29076 3175)
  217.65.3.0/24        4777 6939 12389 29076 3175 - Withdrawn - aggregated with 217.65.2.0/24 (4777 6939 12389 29076 3175)
  217.65.5.0/24        4777 6939 12389 29076 3175   
  217.65.6.0/23        4777 2497 12389 29076 3175 + Announce - aggregate of 217.65.6.0/24 (4777 2497 12389 29076 3175) and 217.65.7.0/24 (4777 2497 12389 29076 3175)
  217.65.6.0/24        4777 2497 12389 29076 3175 - Withdrawn - aggregated with 217.65.7.0/24 (4777 2497 12389 29076 3175)
  217.65.7.0/24        4777 2497 12389 29076 3175 - Withdrawn - aggregated with 217.65.6.0/24 (4777 2497 12389 29076 3175)
  217.65.8.0/22        4777 2497 12389 29076 3175 + Announce - aggregate of 217.65.8.0/23 (4777 2497 12389 29076 3175) and 217.65.10.0/23 (4777 2497 12389 29076 3175)
  217.65.8.0/24        4777 2497 12389 29076 3175 - Withdrawn - aggregated with 217.65.9.0/24 (4777 2497 12389 29076 3175)
  217.65.9.0/24        4777 2497 12389 29076 3175 - Withdrawn - aggregated with 217.65.8.0/24 (4777 2497 12389 29076 3175)
  217.65.10.0/24       4777 2497 12389 29076 3175 - Withdrawn - aggregated with 217.65.11.0/24 (4777 2497 12389 29076 3175)
  217.65.11.0/24       4777 2497 12389 29076 3175 - Withdrawn - aggregated with 217.65.10.0/24 (4777 2497 12389 29076 3175)
  217.65.12.0/24       4777 2497 12389 29076 3175   

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

AS3175   37 More Specifics   41 Total Advertisements   CITYTELECOM-MSK - Citytelecom LLC, RU
    31.28.25.0/24                 31.28.0.0/19
    62.152.39.0/24                62.152.32.0/19
    62.152.53.0/24                62.152.32.0/19
    62.152.54.0/24                62.152.32.0/19
    62.152.55.0/24                62.152.32.0/19
    62.152.56.0/24                62.152.32.0/19
    62.152.57.0/24                62.152.32.0/19
    62.152.58.0/24                62.152.32.0/19
    62.152.60.0/24                62.152.32.0/19
    62.152.61.0/24                62.152.32.0/19
    62.152.62.0/24                62.152.32.0/19
    77.87.214.0/23                77.87.208.0/21
    83.69.240.0/22                83.69.224.0/19
    83.69.244.0/22                83.69.224.0/19
    83.69.248.0/23                83.69.224.0/19
    83.69.250.0/24                83.69.224.0/19
    89.188.98.0/24                89.188.96.0/19
    89.188.106.0/24               89.188.96.0/19
    89.188.107.0/24               89.188.96.0/19
    89.188.108.0/24               89.188.96.0/19
    89.188.109.0/24               89.188.96.0/19
    89.188.113.0/24               89.188.96.0/19
    89.188.115.0/24               89.188.96.0/19
    89.188.116.0/24               89.188.96.0/19
    89.188.122.0/24               89.188.96.0/19
    89.188.127.0/24               89.188.96.0/19
    195.128.51.0/24               195.128.48.0/21
    217.65.2.0/24                 217.65.0.0/20
    217.65.3.0/24                 217.65.0.0/20
    217.65.5.0/24                 217.65.0.0/20
    217.65.6.0/24                 217.65.0.0/20
    217.65.7.0/24                 217.65.0.0/20
    217.65.8.0/24                 217.65.0.0/20
    217.65.9.0/24                 217.65.0.0/20
    217.65.10.0/24                217.65.0.0/20
    217.65.11.0/24                217.65.0.0/20
    217.65.12.0/24                217.65.0.0/20

Whois Entry

whois: 402591

IANA has recorded AS3175 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS3175\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
             
             %ERROR:201: access denied for 203.119.106.26
             %
             % Queries from your IP address have passed the daily limit of controlled objects.
             % Access from your host has been temporarily denied.
             % For more information, see
             % https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
             
             % This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)