Report for 263579

Name

AS263579 - ISUPER TELECOMUNICACOES INFO 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.

263579 ISUPER TELECOMUNICACOES INFO LTDA, BR

  Adjacency:     3  Upstream:     1  Downstream:     2
  Upstream Adjacent AS list
    AS53115         ISPX Solucoes em Telecomunicacoes SPE Ltda, BR
  Downstream Adjacent AS list
    AS28620         WI - Provedor de Telecomunicacoes Ltda., BR
    AS262990        VIRTUAL CENTER HOSTING TECNOLOGIA EIRELI, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8180  AS263579       ORG+TRN Originate:      15616 /18.07  Transit:      25088 /17.39 ISUPER TELECOMUNICACOES INFO 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       %
 5724 AS263579      ISUPER TELECOMUNICACOES INFO LTDA, BR             15     10      1      6      9  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.161.216.0/22      37100 61599 53115 263579   
  45.161.216.0/23      37100 61599 53115 263579 - Withdrawn - matching aggregate 45.161.216.0/22 37100 61599 53115 263579
  45.161.216.0/24      37100 61599 53115 263579 - Withdrawn - matching aggregate 45.161.216.0/22 37100 61599 53115 263579
  45.161.217.0/24      37100 61599 53115 263579 - Withdrawn - matching aggregate 45.161.216.0/22 37100 61599 53115 263579
  45.161.218.0/23      37100 61599 53115 263579 - Withdrawn - matching aggregate 45.161.216.0/22 37100 61599 53115 263579
  45.161.218.0/24      37100 61599 53115 263579 - Withdrawn - matching aggregate 45.161.216.0/22 37100 61599 53115 263579
  45.161.219.0/24      37100 61599 53115 263579 - Withdrawn - matching aggregate 45.161.216.0/22 37100 61599 53115 263579
  138.36.172.0/22      37100 61599 53115 263579   
  177.8.248.0/21       37100 61599 53115 263579 + Announce - aggregate of 177.8.248.0/22 (37100 61599 53115 263579) and 177.8.252.0/22 (37100 61599 53115 263579)
  177.8.248.0/22       37100 61599 53115 263579 - Withdrawn - aggregated with 177.8.252.0/22 (37100 61599 53115 263579)
  177.8.248.0/24       6939 61599 53115 263579   
  177.8.252.0/22       37100 61599 53115 263579 - Withdrawn - aggregated with 177.8.248.0/22 (37100 61599 53115 263579)
  187.109.160.0/20     37100 61599 53115 263579   
  187.109.160.0/21     37100 61599 53115 263579 - Withdrawn - matching aggregate 187.109.160.0/20 37100 61599 53115 263579
  187.109.168.0/21     37100 61599 53115 263579 - Withdrawn - matching aggregate 187.109.160.0/20 37100 61599 53115 263579
  189.90.236.0/22      37100 61599 53115 263579   

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

AS263579   11 More Specifics   14 Total Advertisements   ISUPER TELECOMUNICACOES INFO LTDA, BR
    177.8.248.0/23                177.8.248.0/22
    177.8.250.0/23                177.8.248.0/22
    177.8.252.0/23                177.8.252.0/22
    177.8.254.0/23                177.8.252.0/22
    187.109.160.0/23              187.109.160.0/20
    187.109.165.0/24              187.109.160.0/20
    187.109.166.0/23              187.109.160.0/20
    187.109.168.0/23              187.109.160.0/20
    187.109.170.0/23              187.109.160.0/20
    187.109.172.0/23              187.109.160.0/20
    187.109.174.0/23              187.109.160.0/20
    187.109.162.0/24              187.109.160.0/20
    187.109.163.0/24              187.109.160.0/20
    187.109.164.0/24              187.109.160.0/20

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

    + 177.8.248.0/23              Announced
    + 177.8.250.0/23              Announced
    + 177.8.252.0/23              Announced
    + 177.8.254.0/23              Announced
    + 187.109.160.0/23            Announced
    + 187.109.165.0/24            Announced
    + 187.109.166.0/23            Announced
    + 187.109.168.0/23            Announced
    + 187.109.170.0/23            Announced
    + 187.109.172.0/23            Announced
    + 187.109.174.0/23            Announced
    - 187.109.162.0/24            Withdrawn
    - 187.109.163.0/24            Withdrawn
    - 187.109.164.0/24            Withdrawn
    - 189.90.236.0/22             Withdrawn

Whois Entry

whois: 402609

IANA has recorded AS263579 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263579\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded