Report for 266250

Name

AS266250 - ESSO FIBRA, BR

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.

266250 ESSO FIBRA, BR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS13786         SEABORN, US
    AS4230          CLARO S.A., BR
    AS266438        GNS FIBRA, BR
    AS3356          LEVEL3, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27744 AS266250       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  ESSO FIBRA, BR

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       %
28540 AS266250      ESSO FIBRA, BR                                     3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  45.6.208.0/22        57866 3356 266250      
  45.6.208.0/22        6939 266438 266250   + Announce - aggregate of 45.6.208.0/23 (6939 266438 266250) and 45.6.210.0/23 (6939 266438 266250)
  45.6.208.0/23        6939 266438 266250   - Withdrawn - aggregated with 45.6.210.0/23 (6939 266438 266250)
  45.6.210.0/23        6939 266438 266250   - Withdrawn - aggregated with 45.6.208.0/23 (6939 266438 266250)

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 45.6.208.0/23               Withdrawn
    - 45.6.210.0/23               Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS266250 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266250\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded