Report for 213138

Name

alfanetwork - Alfa Network SL, ES

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.

213138 alfanetwork - Alfa Network SL, ES

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS200845        AVATEL-AS - AVATEL TELECOM, SA, ES

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
73423 AS213138       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  alfanetwork - Alfa Network SL, ES

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       %
67328 AS213138      alfanetwork - Alfa Network SL, ES                  1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  91.218.57.0/24       4777 2516 3257 200845 213138   

Whois Entry

whois: 402609

IANA has recorded AS213138 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS213138\n