Report for 42291

Name

ISTRANET-AS - OOO Istranet, 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.

42291 ISTRANET-AS - OOO Istranet, RU

  Adjacency:    10  Upstream:     2  Downstream:     8
  Upstream Adjacent AS list
    AS3216          SOVAM-AS - PJSC "Vimpelcom", RU
    AS35598         INETCOM - INETCOM CARRIER LLC, RU
  Downstream Adjacent AS list
    AS44093         ESTEITINVEST - JSC ESTEIT INVEST, RU
    AS47213         IKA-Telecom-AS - "IKA Telecom" LTD, RU
    AS62426         ESTEITINVEST - JSC ESTEIT INVEST, RU
    AS49825         LNTK - Lantek LLC, RU
    AS216247        sitilajt-as - OOO SITI LAJT, RU
    AS62046         gtlink-AS - Naitex LLC, RU
    AS216363        istra-dot-net-as - OOO Istra.net, RU
    AS205439        ippark-as - IP PARK LLC, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9885  AS42291        ORG+TRN Originate:      10496 /18.64  Transit:       5376 /19.61 ISTRANET-AS - OOO Istranet, 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       %
 8622 AS42291       ISTRANET-AS - OOO Istranet, RU                     8      5      0      3      5  62.50%


  Prefix               AS Path                              Aggregation Suggestion
  91.192.20.0/22       4777 2497 3216 42291   
  91.192.20.0/24       4777 2497 3216 42291 - Withdrawn - matching aggregate 91.192.20.0/22 4777 2497 3216 42291
  176.62.176.0/20      4777 2497 3216 42291   
  176.62.176.0/22      4777 2497 3216 42291 - Withdrawn - matching aggregate 176.62.176.0/20 4777 2497 3216 42291
  176.62.180.0/22      4777 2497 3216 42291 - Withdrawn - matching aggregate 176.62.176.0/20 4777 2497 3216 42291
  176.62.184.0/22      4777 2497 3216 42291 - Withdrawn - matching aggregate 176.62.176.0/20 4777 2497 3216 42291
  176.62.188.0/22      4777 2497 3216 42291 - Withdrawn - matching aggregate 176.62.176.0/20 4777 2497 3216 42291
  185.13.44.0/22       4777 2497 3216 42291   

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

AS42291   5 More Specifics   8 Total Advertisements   ISTRANET-AS - OOO Istranet, RU
    91.192.20.0/24                91.192.20.0/22
    176.62.176.0/22               176.62.176.0/20
    176.62.180.0/22               176.62.176.0/20
    176.62.184.0/22               176.62.176.0/20
    176.62.188.0/22               176.62.176.0/20

Whois Entry

whois: 402591

IANA has recorded AS42291 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS42291\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 (ABERDEEN)