Report for 21469

Name

CREDEM-AS - Credito Emiliano 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 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.

21469 CREDEM-AS - Credito Emiliano S.p.A., IT

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS12874         FASTWEB - Fastweb SpA, IT
    AS8220          COLT - COLT Technology Services Group Limited, GB

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13316 AS21469        ORIGIN  Originate:       6400 /19.36  Transit:          0 /0.00  CREDEM-AS - Credito Emiliano S.p.A., 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       %
16113 AS21469       CREDEM-AS - Credito Emiliano S.p.A., IT            5      3      1      3      2  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  80.252.192.0/20      4777 2516 8220 21469   
  80.252.192.0/22      4777 2516 8220 21469 - Withdrawn - matching aggregate 80.252.192.0/20 4777 2516 8220 21469
  80.252.192.0/22      4777 2497 3356 12874 21469 + Announce - aggregate of 80.252.192.0/23 (4777 2497 3356 12874 21469) and 80.252.194.0/23 (4777 2497 3356 12874 21469)
  80.252.192.0/23      4777 2497 3356 12874 21469 - Withdrawn - aggregated with 80.252.194.0/23 (4777 2497 3356 12874 21469)
  80.252.194.0/23      4777 2497 3356 12874 21469 - Withdrawn - aggregated with 80.252.192.0/23 (4777 2497 3356 12874 21469)
  80.252.206.0/24      4777 2497 3356 12874 21469   

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

AS21469   4 More Specifics   5 Total Advertisements   CREDEM-AS - Credito Emiliano S.p.A., IT
    80.252.192.0/22               80.252.192.0/20
    80.252.192.0/23               80.252.192.0/20
    80.252.194.0/23               80.252.192.0/20
    80.252.206.0/24               80.252.192.0/20

Whois Entry

whois: 402603

IANA has recorded AS21469 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS21469\n