Report for 61821

Name

AS61821 - Sincroniza Digital LTDA, 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.

61821 Sincroniza Digital LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS267121        ATPlus Telecom, BR
    AS53062         ALT|GGNET TELECOM BACKBONE, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
26024 AS61821        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  Sincroniza Digital LTDA, 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       %
24318 AS61821       Sincroniza Digital LTDA, BR                        3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  201.131.180.0/22     6939 53062 61821       
  201.131.180.0/22     6939 267121 61821    + Announce - aggregate of 201.131.180.0/23 (6939 267121 61821) and 201.131.182.0/23 (6939 267121 61821)
  201.131.180.0/23     6939 267121 61821    - Withdrawn - aggregated with 201.131.182.0/23 (6939 267121 61821)
  201.131.182.0/23     6939 267121 61821    - Withdrawn - aggregated with 201.131.180.0/23 (6939 267121 61821)

Whois Entry

whois: 402590

IANA has recorded AS61821 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61821\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded