Report for 50188

Name

KOLNET - KOLNET Sp. z o.o., 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 AS6447) 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.

50188 KOLNET, PL

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS51465         FIXMAP-M3NET-TRANSIT FIXMAP GROUP, PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10233 AS50188        ORIGIN  Originate:      10240 /18.68  Transit:          0 /0.00  KOLNET, 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       %
 6074 AS50188       KOLNET, PL                                        11      8      0      3      8  72.73%


  Prefix               AS Path                              Aggregation Suggestion
  88.135.160.0/20      6939 51465 50188       
  95.215.192.0/21      6939 51465 50188       
  95.215.192.0/24      6939 51465 50188     - Withdrawn - matching aggregate 95.215.192.0/21 6939 51465 50188
  95.215.193.0/24      6939 51465 50188     - Withdrawn - matching aggregate 95.215.192.0/21 6939 51465 50188
  95.215.194.0/24      6939 51465 50188     - Withdrawn - matching aggregate 95.215.192.0/21 6939 51465 50188
  95.215.195.0/24      6939 51465 50188     - Withdrawn - matching aggregate 95.215.192.0/21 6939 51465 50188
  95.215.196.0/24      6939 51465 50188     - Withdrawn - matching aggregate 95.215.192.0/21 6939 51465 50188
  95.215.197.0/24      6939 51465 50188     - Withdrawn - matching aggregate 95.215.192.0/21 6939 51465 50188
  95.215.198.0/24      6939 51465 50188     - Withdrawn - matching aggregate 95.215.192.0/21 6939 51465 50188
  95.215.199.0/24      6939 51465 50188     - Withdrawn - matching aggregate 95.215.192.0/21 6939 51465 50188
  213.5.248.0/21       6939 51465 50188       

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

AS50188   1 More Specifics   3 Total Advertisements   KOLNET, PL
    213.5.255.0/24                213.5.248.0/21
    95.215.197.0/24               95.215.192.0/21
    95.215.198.0/24               95.215.192.0/21

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 213.5.255.0/24              Announced
    - 95.215.197.0/24             Withdrawn
    - 95.215.198.0/24             Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS50188 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS50188\n