Report for 43873

Name

AB-AS, KZ

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.

43873 AB-AS, KZ

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS212086        ASB-AS, KZ
    AS41798         TTC-AS JSC Transtelecom, KZ
    AS202293        D-CLOUD-AS, KZ

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8422  AS43873        ORIGIN  Originate:      14336 /18.19  Transit:          0 /0.00  AB-AS, KZ

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       %
 2126 AS43873       AB-AS, KZ                                         34     28      2      8     26  76.47%


  Prefix               AS Path                              Aggregation Suggestion
  46.255.232.0/24      4608 1221 4637 9002 41798 212086 212086 212086 212086 43873   
  46.255.233.0/24      4777 2497 12389 9198 202293 43873 43873   
  46.255.234.0/23      4777 2497 12389 9198 202293 43873 43873 + Announce - aggregate of 46.255.234.0/24 (4777 2497 12389 9198 202293 43873 43873) and 46.255.235.0/24 (4777 2497 12389 9198 202293 43873 43873)
  46.255.234.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - aggregated with 46.255.235.0/24 (4777 2497 12389 9198 202293 43873 43873)
  46.255.235.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - aggregated with 46.255.234.0/24 (4777 2497 12389 9198 202293 43873 43873)
  46.255.236.0/23      4777 2497 12389 9198 202293 43873 43873 + Announce - aggregate of 46.255.236.0/24 (4777 2497 12389 9198 202293 43873 43873) and 46.255.237.0/24 (4777 2497 12389 9198 202293 43873 43873)
  46.255.236.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - aggregated with 46.255.237.0/24 (4777 2497 12389 9198 202293 43873 43873)
  46.255.237.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - aggregated with 46.255.236.0/24 (4777 2497 12389 9198 202293 43873 43873)
  46.255.238.0/24      4777 2497 12389 9198 202293 43873 43873   
  46.255.239.0/24      4608 1221 4637 9002 41798 43873   
  79.140.224.0/20      4777 2497 12389 9198 202293 43873 43873   
  79.140.224.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.225.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.226.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.227.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.228.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.229.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.230.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.231.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.232.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.233.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.234.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.235.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.236.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.237.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.238.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  79.140.239.0/24      4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 79.140.224.0/20 4777 2497 12389 9198 202293 43873 43873
  146.66.16.0/21       4777 2497 12389 9198 202293 43873 43873   
  146.66.16.0/24       4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 146.66.16.0/21 4777 2497 12389 9198 202293 43873 43873
  146.66.17.0/24       4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 146.66.16.0/21 4777 2497 12389 9198 202293 43873 43873
  146.66.18.0/24       4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 146.66.16.0/21 4777 2497 12389 9198 202293 43873 43873
  146.66.19.0/24       4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 146.66.16.0/21 4777 2497 12389 9198 202293 43873 43873
  146.66.20.0/24       4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 146.66.16.0/21 4777 2497 12389 9198 202293 43873 43873
  146.66.21.0/24       4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 146.66.16.0/21 4777 2497 12389 9198 202293 43873 43873
  146.66.22.0/24       4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 146.66.16.0/21 4777 2497 12389 9198 202293 43873 43873
  146.66.23.0/24       4777 2497 12389 9198 202293 43873 43873 - Withdrawn - matching aggregate 146.66.16.0/21 4777 2497 12389 9198 202293 43873 43873

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

AS43873   32 More Specifics   34 Total Advertisements   AB-AS, KZ
    46.255.232.0/24               46.255.232.0/21
    46.255.233.0/24               46.255.232.0/21
    46.255.234.0/24               46.255.232.0/21
    46.255.235.0/24               46.255.232.0/21
    46.255.236.0/24               46.255.232.0/21
    46.255.237.0/24               46.255.232.0/21
    46.255.238.0/24               46.255.232.0/21
    46.255.239.0/24               46.255.232.0/21
    79.140.224.0/24               79.140.224.0/20
    79.140.225.0/24               79.140.224.0/20
    79.140.226.0/24               79.140.224.0/20
    79.140.227.0/24               79.140.224.0/20
    79.140.228.0/24               79.140.224.0/20
    79.140.229.0/24               79.140.224.0/20
    79.140.230.0/24               79.140.224.0/20
    79.140.231.0/24               79.140.224.0/20
    79.140.232.0/24               79.140.224.0/20
    79.140.233.0/24               79.140.224.0/20
    79.140.234.0/24               79.140.224.0/20
    79.140.235.0/24               79.140.224.0/20
    79.140.236.0/24               79.140.224.0/20
    79.140.237.0/24               79.140.224.0/20
    79.140.238.0/24               79.140.224.0/20
    79.140.239.0/24               79.140.224.0/20
    146.66.16.0/24                146.66.16.0/21
    146.66.17.0/24                146.66.16.0/21
    146.66.18.0/24                146.66.16.0/21
    146.66.19.0/24                146.66.16.0/21
    146.66.20.0/24                146.66.16.0/21
    146.66.21.0/24                146.66.16.0/21
    146.66.22.0/24                146.66.16.0/21
    146.66.23.0/24                146.66.16.0/21

Whois Entry

whois: 402332

IANA has recorded AS43873 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS43873\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)