Report for 21438

Name

ECOM-KALUGA-AS - Joint Stock Company TransTeleCom, 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 AS6447) 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.

21438 ECOM-KALUGA-AS, RU

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS20485         TRANSTELECOM Moscow, Russia, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15892 AS21438        ORIGIN  Originate:       4608 /19.83  Transit:          0 /0.00  ECOM-KALUGA-AS, 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       %
16173 AS21438       ECOM-KALUGA-AS, RU                                12      4      2     10      2  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  5.149.147.0/24       6939 20485 21438       
  5.149.148.0/24       6939 20485 21438       
  86.110.162.0/23      6939 20485 21438       
  86.110.164.0/22      6939 20485 21438     + Announce - aggregate of 86.110.164.0/23 (6939 20485 21438) and 86.110.166.0/23 (6939 20485 21438)
  86.110.164.0/23      6939 20485 21438     - Withdrawn - aggregated with 86.110.166.0/23 (6939 20485 21438)
  86.110.166.0/23      6939 20485 21438     - Withdrawn - aggregated with 86.110.164.0/23 (6939 20485 21438)
  86.110.172.0/24      6939 20485 21438       
  178.76.192.0/23      6939 20485 21438     + Announce - aggregate of 178.76.192.0/24 (6939 20485 21438) and 178.76.193.0/24 (6939 20485 21438)
  178.76.192.0/24      6939 20485 21438     - Withdrawn - aggregated with 178.76.193.0/24 (6939 20485 21438)
  178.76.193.0/24      6939 20485 21438     - Withdrawn - aggregated with 178.76.192.0/24 (6939 20485 21438)
  178.76.200.0/22      6939 20485 21438       
  178.76.204.0/24      6939 20485 21438       
  178.76.206.0/24      6939 20485 21438       
  178.76.215.0/24      6939 20485 21438       

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

AS21438   12 More Specifics   12 Total Advertisements   ECOM-KALUGA-AS, RU
    5.149.147.0/24                5.149.144.0/21
    5.149.148.0/24                5.149.144.0/21
    86.110.162.0/23               86.110.160.0/19
    86.110.164.0/23               86.110.160.0/19
    86.110.166.0/23               86.110.160.0/19
    86.110.172.0/24               86.110.160.0/19
    178.76.192.0/24               178.76.192.0/18
    178.76.193.0/24               178.76.192.0/18
    178.76.200.0/22               178.76.192.0/18
    178.76.204.0/24               178.76.192.0/18
    178.76.206.0/24               178.76.192.0/18
    178.76.215.0/24               178.76.192.0/18

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 178.76.193.0/24             Announced

Whois Entry

whois: 402590

IANA has recorded AS21438 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS21438\n