Report for 20649

Name

ASFIBERSUNUCU, TR

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.

20649 ASFIBERSUNUCU, TR

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS42910         PREMIERDC-VERI-MERKEZI-ANONIM-SIRKETI PREMIERDC, TR
  Downstream Adjacent AS list
    AS201364        ASTEKNOBOSS, TR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18123 AS20649        ORG+TRN Originate:       3840 /20.09  Transit:       1280 /21.68 ASFIBERSUNUCU, TR

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       %
21049 AS20649       ASFIBERSUNUCU, TR                                 15      2      1     14      1   6.67%


  Prefix               AS Path                              Aggregation Suggestion
  78.111.97.0/24       4777 2497 9121 42910 20649   
  78.111.98.0/24       4777 2497 9121 42910 20649   
  78.111.106.0/24      4777 2497 9121 42910 20649   
  80.93.208.0/24       4777 2497 9121 42910 20649   
  80.93.212.0/23       4777 2497 9121 42910 20649 + Announce - aggregate of 80.93.212.0/24 (4777 2497 9121 42910 20649) and 80.93.213.0/24 (4777 2497 9121 42910 20649)
  80.93.212.0/24       4777 2497 9121 42910 20649 - Withdrawn - aggregated with 80.93.213.0/24 (4777 2497 9121 42910 20649)
  80.93.213.0/24       4777 2497 9121 42910 20649 - Withdrawn - aggregated with 80.93.212.0/24 (4777 2497 9121 42910 20649)
  80.93.216.0/24       4777 2497 9121 42910 20649   
  188.132.169.0/24     4777 2497 9121 42910 20649   
  188.132.179.0/24     4777 2497 9121 42910 20649   
  217.195.192.0/24     4777 2497 9121 42910 20649   
  217.195.196.0/24     4777 2497 9121 42910 20649   
  217.195.198.0/24     4777 2497 9121 42910 20649   
  217.195.203.0/24     4777 2497 9121 42910 20649   
  217.195.204.0/24     4777 2497 9121 42910 20649   
  217.195.206.0/24     4777 2497 6453 44901 208972 42910 20649   

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

AS20649   4 More Specifics   15 Total Advertisements   ASFIBERSUNUCU, TR
    80.93.212.0/24                80.93.212.0/23
    80.93.213.0/24                80.93.212.0/23
    217.195.196.0/24              217.195.196.0/22
    217.195.198.0/24              217.195.196.0/22

Whois Entry

whois: 402332

IANA has recorded AS20649 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS20649\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)