Report for 57898

Name

ASCOMPUTERTRADE - DNS Retail 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.

57898 ASCOMPUTERTRADE - DNS Retail Ltd., RU

  Adjacency:     5  Upstream:     5  Downstream:     0
  Upstream Adjacent AS list
    AS50340         SELECTEL-MSK - JSC Selectel, RU
    AS29226         MASTERTEL-AS - JSC Mastertel, RU
    AS20485         TRANSTELECOM - Joint Stock Company TransTeleCom, RU
    AS3216          SOVAM-AS - PJSC "Vimpelcom", RU
    AS12389         ROSTELECOM-AS - PJSC Rostelecom, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
30685 AS57898        ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  ASCOMPUTERTRADE - DNS Retail 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       %
24018 AS57898       ASCOMPUTERTRADE - DNS Retail Ltd., RU              6      2      1      5      1  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  5.22.157.0/24        4777 2497 20485 57898   
  92.119.187.0/24      4777 2497 12389 29226 57898   
  194.1.240.0/24       4777 2497 3216 57898   
  194.1.241.0/24       4777 2516 12389 57898   
  194.1.242.0/23       4777 2497 20485 57898 + Announce - aggregate of 194.1.242.0/24 (4777 2497 20485 57898) and 194.1.243.0/24 (4777 2497 20485 57898)
  194.1.242.0/24       4777 2497 20485 57898 - Withdrawn - aggregated with 194.1.243.0/24 (4777 2497 20485 57898)
  194.1.243.0/24       4777 2497 20485 57898 - Withdrawn - aggregated with 194.1.242.0/24 (4777 2497 20485 57898)

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

AS57898   6 More Specifics   6 Total Advertisements   ASCOMPUTERTRADE - DNS Retail Ltd., RU
    5.22.157.0/24                 5.22.156.0/22
    92.119.187.0/24               92.119.184.0/22
    194.1.240.0/24                194.1.240.0/22
    194.1.241.0/24                194.1.240.0/22
    194.1.242.0/24                194.1.240.0/22
    194.1.243.0/24                194.1.240.0/22

Whois Entry

whois: 402603

IANA has recorded AS57898 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS57898\n