Report for 25532

Name

MASTERHOST-AS - LLC "MASTERHOST", 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.

25532 MASTERHOST-AS - LLC "MASTERHOST", RU

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS59692         IQWEB - IQWeb FZ-LLC, AE
    AS9002          RETN-AS - RETN Limited, GB
    AS50509         TRANSROUTE - Transroute Telecom LTD, RU

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7056  AS25532        ORIGIN  Originate:      18944 /17.79  Transit:          0 /0.00  MASTERHOST-AS - LLC "MASTERHOST", 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       %
 4183 AS25532       MASTERHOST-AS - LLC "MASTERHOST", RU              32     17      5     20     12  37.50%


  Prefix               AS Path                              Aggregation Suggestion
  83.222.4.0/23        4777 6939 50509 25532   
  83.222.4.0/23        4608 7575 2914 9002 25532 + Announce - aggregate of 83.222.4.0/24 (4608 7575 2914 9002 25532) and 83.222.5.0/24 (4608 7575 2914 9002 25532)
  83.222.4.0/24        4608 7575 2914 9002 25532 - Withdrawn - aggregated with 83.222.5.0/24 (4608 7575 2914 9002 25532)
  83.222.5.0/24        4608 7575 2914 9002 25532 - Withdrawn - aggregated with 83.222.4.0/24 (4608 7575 2914 9002 25532)
  83.222.12.0/22       4777 6939 50509 25532   
  83.222.12.0/24       4777 6939 50509 25532 - Withdrawn - matching aggregate 83.222.12.0/22 4777 6939 50509 25532
  83.222.13.0/24       4608 1221 4637 9002 25532   
  83.222.14.0/23       4608 7575 2914 9002 25532 + Announce - aggregate of 83.222.14.0/24 (4608 7575 2914 9002 25532) and 83.222.15.0/24 (4608 7575 2914 9002 25532)
  83.222.14.0/24       4608 7575 2914 9002 25532 - Withdrawn - aggregated with 83.222.15.0/24 (4608 7575 2914 9002 25532)
  83.222.15.0/24       4608 7575 2914 9002 25532 - Withdrawn - aggregated with 83.222.14.0/24 (4608 7575 2914 9002 25532)
  87.242.64.0/23       4777 6939 50509 25532   
  87.242.67.0/24       4777 6939 50509 25532   
  87.242.68.0/22       4777 6939 50509 25532   
  87.242.72.0/22       4777 6939 50509 25532   
  87.242.72.0/22       4608 7575 2914 9002 25532 + Announce - aggregate of 87.242.72.0/23 (4608 7575 2914 9002 25532) and 87.242.74.0/23 (4608 7575 2914 9002 25532)
  87.242.72.0/24       4608 7575 2914 9002 25532 - Withdrawn - aggregated with 87.242.73.0/24 (4608 7575 2914 9002 25532)
  87.242.73.0/24       4608 7575 2914 9002 25532 - Withdrawn - aggregated with 87.242.72.0/24 (4608 7575 2914 9002 25532)
  87.242.74.0/24       4608 7575 2914 9002 25532 - Withdrawn - aggregated with 87.242.75.0/24 (4608 7575 2914 9002 25532)
  87.242.75.0/24       4608 7575 2914 9002 25532 - Withdrawn - aggregated with 87.242.74.0/24 (4608 7575 2914 9002 25532)
  87.242.80.0/22       4777 6939 50509 25532   
  87.242.80.0/22       4608 7575 2914 9002 25532 + Announce - aggregate of 87.242.80.0/23 (4608 7575 2914 9002 25532) and 87.242.82.0/23 (4608 7575 2914 9002 25532)
  87.242.80.0/24       4608 7575 2914 9002 25532 - Withdrawn - aggregated with 87.242.81.0/24 (4608 7575 2914 9002 25532)
  87.242.81.0/24       4608 7575 2914 9002 25532 - Withdrawn - aggregated with 87.242.80.0/24 (4608 7575 2914 9002 25532)
  87.242.82.0/24       4608 7575 2914 9002 25532 - Withdrawn - aggregated with 87.242.83.0/24 (4608 7575 2914 9002 25532)
  87.242.83.0/24       4608 7575 2914 9002 25532 - Withdrawn - aggregated with 87.242.82.0/24 (4608 7575 2914 9002 25532)
  90.156.128.0/20      4777 6939 50509 25532   
  90.156.128.0/24      4608 7575 2914 9002 25532   
  90.156.132.0/24      4608 7575 2914 59692 25532   
  90.156.139.0/24      4608 7575 2914 9002 25532   
  90.156.140.0/23      4608 7575 2914 9002 25532 + Announce - aggregate of 90.156.140.0/24 (4608 7575 2914 9002 25532) and 90.156.141.0/24 (4608 7575 2914 9002 25532)
  90.156.140.0/24      4608 7575 2914 9002 25532 - Withdrawn - aggregated with 90.156.141.0/24 (4608 7575 2914 9002 25532)
  90.156.141.0/24      4608 7575 2914 9002 25532 - Withdrawn - aggregated with 90.156.140.0/24 (4608 7575 2914 9002 25532)
  90.156.200.0/21      4608 7575 2914 9002 25532   
  90.156.200.0/24      4608 7575 2914 59692 25532   
  90.156.201.0/24      4608 7575 2914 9002 25532 - Withdrawn - matching aggregate 90.156.200.0/21 4608 7575 2914 9002 25532
  90.156.204.0/22      4608 7575 2914 9002 25532 - Withdrawn - matching aggregate 90.156.200.0/21 4608 7575 2914 9002 25532
  90.156.240.0/22      4777 6939 50509 25532   

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

AS25532   22 More Specifics   32 Total Advertisements   MASTERHOST-AS - LLC "MASTERHOST", RU
    83.222.4.0/24                 83.222.4.0/23
    83.222.5.0/24                 83.222.4.0/23
    83.222.12.0/24                83.222.12.0/22
    83.222.13.0/24                83.222.12.0/22
    83.222.14.0/24                83.222.12.0/22
    83.222.15.0/24                83.222.12.0/22
    87.242.72.0/24                87.242.72.0/22
    87.242.73.0/24                87.242.72.0/22
    87.242.74.0/24                87.242.72.0/22
    87.242.75.0/24                87.242.72.0/22
    87.242.80.0/24                87.242.80.0/22
    87.242.81.0/24                87.242.80.0/22
    87.242.82.0/24                87.242.80.0/22
    87.242.83.0/24                87.242.80.0/22
    90.156.128.0/24               90.156.128.0/20
    90.156.132.0/24               90.156.128.0/20
    90.156.139.0/24               90.156.128.0/20
    90.156.140.0/24               90.156.128.0/20
    90.156.141.0/24               90.156.128.0/20
    90.156.200.0/24               90.156.200.0/21
    90.156.201.0/24               90.156.200.0/21
    90.156.204.0/22               90.156.200.0/21

Whois Entry

whois: 402591

IANA has recorded AS25532 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS25532\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 (DEXTER)