Report for 34169

Name

MEDIA-COM-TYCHY, PL

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.

34169 MEDIA-COM-TYCHY, PL

  Adjacency:     3  Upstream:     1  Downstream:     2
  Upstream Adjacent AS list
    AS62081         EPIX-WAW-GLOBALMIX, PL
  Downstream Adjacent AS list
    AS42717         TRANS-NET-AS, PL
    AS47466         PROMONT-AS, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15775 AS34169        ORG+TRN Originate:       4608 /19.83  Transit:       1536 /21.42 MEDIA-COM-TYCHY, PL

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       %
12391 AS34169       MEDIA-COM-TYCHY, PL                                7      4      1      4      3  42.86%


  Prefix               AS Path                              Aggregation Suggestion
  81.30.130.0/23       4777 6939 62081 34169   
  81.30.132.0/22       4777 6939 62081 34169   
  83.142.120.0/21      4777 6939 62081 34169 + Announce - aggregate of 83.142.120.0/22 (4777 6939 62081 34169) and 83.142.124.0/22 (4777 6939 62081 34169)
  83.142.120.0/23      4777 6939 62081 34169 - Withdrawn - aggregated with 83.142.122.0/23 (4777 6939 62081 34169)
  83.142.122.0/23      4777 6939 62081 34169 - Withdrawn - aggregated with 83.142.120.0/23 (4777 6939 62081 34169)
  83.142.124.0/23      4777 6939 62081 34169 - Withdrawn - aggregated with 83.142.126.0/23 (4777 6939 62081 34169)
  83.142.126.0/23      4777 6939 62081 34169 - Withdrawn - aggregated with 83.142.124.0/23 (4777 6939 62081 34169)
  193.187.176.0/22     4777 6939 62081 34169   

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

AS34169   6 More Specifics   7 Total Advertisements   MEDIA-COM-TYCHY, PL
    81.30.130.0/23                81.30.128.0/21
    81.30.132.0/22                81.30.128.0/21
    83.142.120.0/23               83.142.120.0/21
    83.142.122.0/23               83.142.120.0/21
    83.142.124.0/23               83.142.120.0/21
    83.142.126.0/23               83.142.120.0/21

Whois Entry

whois: 402332

IANA has recorded AS34169 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS34169\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-AU4)