Report for 56346

Name

LEITNER-AS - Leitner S.P.A., IT

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.

56346 LEITNER-AS, IT

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS20811         BRENNERCOM-AS, IT
    AS44512         KONVERTO-AS, IT

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
31093 AS56346        ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  LEITNER-AS, IT

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       %
23864 AS56346       LEITNER-AS, IT                                     3      1      0      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  185.131.252.0/22     3257 44512 56346       
  185.131.253.0/24     3257 44512 56346     - Withdrawn - matching aggregate 185.131.252.0/22 3257 44512 56346
  185.131.254.0/24     3303 20811 56346       

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

AS56346   2 More Specifics   3 Total Advertisements   LEITNER-AS, IT
    185.131.253.0/24              185.131.252.0/22
    185.131.254.0/24              185.131.252.0/22

Whois Entry

whois: 402603

IANA has recorded AS56346 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS56346\n