Report for 61894

Name

AS61894 - FreeBSD Brasil 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 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.

61894 AS61894 - FreeBSD Brasil LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS23106         AS23106 - AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT, BR
    AS16735         AS16735 - ALGAR TELECOM S/A, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
25680 AS61894        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AS61894 - FreeBSD Brasil 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       %
24344 AS61894       AS61894 - FreeBSD Brasil LTDA, BR                  3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  177.10.156.0/22      4777 2516 6762 16735 61894   
  177.10.156.0/22      4608 7575 7195 23106 61894 + Announce - aggregate of 177.10.156.0/23 (4608 7575 7195 23106 61894) and 177.10.158.0/23 (4608 7575 7195 23106 61894)
  177.10.156.0/23      4608 7575 7195 23106 61894 - Withdrawn - aggregated with 177.10.158.0/23 (4608 7575 7195 23106 61894)
  177.10.158.0/23      4608 7575 7195 23106 61894 - Withdrawn - aggregated with 177.10.156.0/23 (4608 7575 7195 23106 61894)

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

AS61894   2 More Specifics   3 Total Advertisements   AS61894 - FreeBSD Brasil LTDA, BR
    177.10.156.0/23               177.10.156.0/22
    177.10.158.0/23               177.10.156.0/22

Whois Entry

whois: 402603

IANA has recorded AS61894 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61894\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded