Report for 52750

Name

Fundacao Centros de Ref. em Tecnologias Inovadoras, 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.

52750 Fundacao Centros de Ref. em Tecnologias Inovadoras, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS11242         Universidade Federal de Santa Catarina, BR
    AS14840         BR.Digital Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11467 AS52750        ORIGIN  Originate:       8448 /18.96  Transit:          0 /0.00  Fundacao Centros de Ref. em Tecnologias Inovadoras, 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       %
13310 AS52750       Fundacao Centros de Ref. em Tecnologias Inova      6      4      1      3      3  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.71.112.0/20      4777 2497 2914 1916 11242 52750   
  177.71.112.0/20      4608 7575 11537 1916 11242 52750 + Announce - aggregate of 177.71.112.0/21 (4608 7575 11537 1916 11242 52750) and 177.71.120.0/21 (4608 7575 11537 1916 11242 52750)
  177.71.112.0/22      4608 7575 11537 1916 11242 52750 - Withdrawn - aggregated with 177.71.116.0/22 (4608 7575 11537 1916 11242 52750)
  177.71.115.0/24      4777 2516 6762 14840 52750 52750 52750   
  177.71.116.0/22      4608 7575 11537 1916 11242 52750 - Withdrawn - aggregated with 177.71.112.0/22 (4608 7575 11537 1916 11242 52750)
  177.71.120.0/22      4608 7575 11537 1916 11242 52750 - Withdrawn - aggregated with 177.71.124.0/22 (4608 7575 11537 1916 11242 52750)
  177.71.124.0/22      4608 7575 11537 1916 11242 52750 - Withdrawn - aggregated with 177.71.120.0/22 (4608 7575 11537 1916 11242 52750)

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

AS52750   5 More Specifics   6 Total Advertisements   Fundacao Centros de Ref. em Tecnologias Inovadoras, BR
    177.71.112.0/22               177.71.112.0/20
    177.71.115.0/24               177.71.112.0/20
    177.71.116.0/22               177.71.112.0/20
    177.71.120.0/22               177.71.112.0/20
    177.71.124.0/22               177.71.112.0/20

Whois Entry

whois: 402332

IANA has recorded AS52750 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52750\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded