Report for 44851

Name

BG-RETEL-AS - Retel JSC, BG

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.

44851 BG-RETEL-AS - Retel JSC, BG

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS57344         TELEHOUSE-AS - Telehouse EAD, BG

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8068  AS44851        ORIGIN  Originate:      15616 /18.07  Transit:          0 /0.00  BG-RETEL-AS - Retel JSC, BG

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       %
 2022 AS44851       BG-RETEL-AS - Retel JSC, BG                       33     28      0      5     28  84.85%


  Prefix               AS Path                              Aggregation Suggestion
  31.13.196.0/24       4608 7575 3491 57344 44851   
  31.41.16.0/22        4608 7575 3491 57344 44851   
  31.41.16.0/23        4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 31.41.16.0/22 4608 7575 3491 57344 44851
  31.41.16.0/24        4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 31.41.16.0/22 4608 7575 3491 57344 44851
  31.41.17.0/24        4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 31.41.16.0/22 4608 7575 3491 57344 44851
  31.41.18.0/23        4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 31.41.16.0/22 4608 7575 3491 57344 44851
  31.41.18.0/24        4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 31.41.16.0/22 4608 7575 3491 57344 44851
  31.41.19.0/24        4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 31.41.16.0/22 4608 7575 3491 57344 44851
  93.123.120.0/21      4608 7575 3491 57344 44851   
  93.123.120.0/22      4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 93.123.120.0/21 4608 7575 3491 57344 44851
  93.123.120.0/24      4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 93.123.120.0/21 4608 7575 3491 57344 44851
  93.123.121.0/24      4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 93.123.120.0/21 4608 7575 3491 57344 44851
  93.123.122.0/24      4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 93.123.120.0/21 4608 7575 3491 57344 44851
  93.123.123.0/24      4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 93.123.120.0/21 4608 7575 3491 57344 44851
  93.123.124.0/22      4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 93.123.120.0/21 4608 7575 3491 57344 44851
  93.123.124.0/24      4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 93.123.120.0/21 4608 7575 3491 57344 44851
  93.123.125.0/24      4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 93.123.120.0/21 4608 7575 3491 57344 44851
  93.123.126.0/24      4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 93.123.120.0/21 4608 7575 3491 57344 44851
  93.123.127.0/24      4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 93.123.120.0/21 4608 7575 3491 57344 44851
  185.176.216.0/22     4608 7575 3491 57344 44851   
  185.176.216.0/23     4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 185.176.216.0/22 4608 7575 3491 57344 44851
  185.176.216.0/24     4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 185.176.216.0/22 4608 7575 3491 57344 44851
  185.176.217.0/24     4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 185.176.216.0/22 4608 7575 3491 57344 44851
  185.176.218.0/23     4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 185.176.216.0/22 4608 7575 3491 57344 44851
  185.176.218.0/24     4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 185.176.216.0/22 4608 7575 3491 57344 44851
  185.176.219.0/24     4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 185.176.216.0/22 4608 7575 3491 57344 44851
  185.204.164.0/22     4608 7575 3491 57344 44851   
  185.204.164.0/23     4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 185.204.164.0/22 4608 7575 3491 57344 44851
  185.204.164.0/24     4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 185.204.164.0/22 4608 7575 3491 57344 44851
  185.204.165.0/24     4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 185.204.164.0/22 4608 7575 3491 57344 44851
  185.204.166.0/23     4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 185.204.164.0/22 4608 7575 3491 57344 44851
  185.204.166.0/24     4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 185.204.164.0/22 4608 7575 3491 57344 44851
  185.204.167.0/24     4608 7575 3491 57344 44851 - Withdrawn - matching aggregate 185.204.164.0/22 4608 7575 3491 57344 44851

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

AS44851   29 More Specifics   33 Total Advertisements   BG-RETEL-AS - Retel JSC, BG
    31.13.196.0/24                31.13.196.0/22
    31.41.16.0/23                 31.41.16.0/22
    31.41.16.0/24                 31.41.16.0/22
    31.41.17.0/24                 31.41.16.0/22
    31.41.18.0/23                 31.41.16.0/22
    31.41.18.0/24                 31.41.16.0/22
    31.41.19.0/24                 31.41.16.0/22
    93.123.120.0/22               93.123.120.0/21
    93.123.120.0/24               93.123.120.0/21
    93.123.121.0/24               93.123.120.0/21
    93.123.122.0/24               93.123.120.0/21
    93.123.123.0/24               93.123.120.0/21
    93.123.124.0/22               93.123.120.0/21
    93.123.124.0/24               93.123.120.0/21
    93.123.125.0/24               93.123.120.0/21
    93.123.126.0/24               93.123.120.0/21
    93.123.127.0/24               93.123.120.0/21
    185.176.216.0/23              185.176.216.0/22
    185.176.216.0/24              185.176.216.0/22
    185.176.217.0/24              185.176.216.0/22
    185.176.218.0/23              185.176.216.0/22
    185.176.218.0/24              185.176.216.0/22
    185.176.219.0/24              185.176.216.0/22
    185.204.164.0/23              185.204.164.0/22
    185.204.164.0/24              185.204.164.0/22
    185.204.165.0/24              185.204.164.0/22
    185.204.166.0/23              185.204.164.0/22
    185.204.166.0/24              185.204.164.0/22
    185.204.167.0/24              185.204.164.0/22

Whois Entry

whois: 402599

IANA has recorded AS44851 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS44851\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 203.119.110.26
             %
             % 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)