Report for 20960

Name

TKTELEKOM-AS - TK Telekom 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 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.

20960 TKTELEKOM-AS - TK Telekom sp. z o.o., PL

  Adjacency:     5  Upstream:     1  Downstream:     4
  Upstream Adjacent AS list
    AS12741         AS-NETIA - Netia SA, PL
  Downstream Adjacent AS list
    AS201904        GAZCHP-AS - Grupa Azoty Zaklady Chemiczne "Police" S.A., PL
    AS61256         PLL-AS - Port Lotniczy Lublin SA, PL
    AS201549        KOINTECH-AS - Kointech Jacek Partyka Magdalena Wytyczak-Partyka sj, PL
    AS196830        PKPIKSOS-AS - PKP Informatyka Spolka z o.o., PL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
985   AS20960        ORG+TRN Originate:     286720 /13.87  Transit:       1024 /22.00 TKTELEKOM-AS - TK Telekom sp. z o.o., 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       %
12162 AS20960       TKTELEKOM-AS - TK Telekom sp. z o.o., PL           8      3      0      5      3  37.50%


  Prefix               AS Path                              Aggregation Suggestion
  78.131.128.0/17      4777 2497 174 12741 20960   
  82.160.0.0/16        4777 2497 174 12741 20960   
  88.199.0.0/16        4777 2497 174 12741 20960   
  94.40.0.0/16         4777 2497 174 12741 20960   
  94.40.0.0/18         4777 2497 174 12741 20960 - Withdrawn - matching aggregate 94.40.0.0/16 4777 2497 174 12741 20960
  94.40.64.0/18        4777 2497 174 12741 20960 - Withdrawn - matching aggregate 94.40.0.0/16 4777 2497 174 12741 20960
  94.40.192.0/19       4777 2497 174 12741 20960 - Withdrawn - matching aggregate 94.40.0.0/16 4777 2497 174 12741 20960
  213.199.192.0/18     4777 2497 174 12741 20960   

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

AS20960   3 More Specifics   8 Total Advertisements   TKTELEKOM-AS - TK Telekom sp. z o.o., PL
    94.40.0.0/18                  94.40.0.0/16
    94.40.64.0/18                 94.40.0.0/16
    94.40.192.0/19                94.40.0.0/16

Whois Entry

whois: 402599

IANA has recorded AS20960 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20960\n