Report for 263623

Name

AS263623 - GOX S.A., 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.

263623 AS263623 - GOX S.A., BR

  Adjacency:     6  Upstream:     2  Downstream:     4
  Upstream Adjacent AS list
    AS37468         Angola Cables - Angola Cables, AO
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
  Downstream Adjacent AS list
    AS269688        AS269688 - ITATIAIA INFORMATICA E TELECOMUNICACOES LTDA ME, BR
    AS61594         AS61594 - DGNETWORK TECNOLOGIA E SERVICOS LTDA, BR
    AS61586         AS61586 - PEER2 NETWORKS DO BRASIL LTDA, BR
    AS264421        AS264421 - BrumaNet Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7013  AS263623       ORG+TRN Originate:      19456 /17.75  Transit:       4352 /19.91 AS263623 - GOX S.A., 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       %
 4806 AS263623      AS263623 - GOX S.A., BR                           22     13      2     11     11  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  143.255.44.0/22      4608 7575 37468 263623   
  143.255.44.0/22      4777 2497 3356 263623 + Announce - aggregate of 143.255.44.0/23 (4777 2497 3356 263623) and 143.255.46.0/23 (4777 2497 3356 263623)
  143.255.44.0/23      4777 2497 3356 263623 - Withdrawn - aggregated with 143.255.46.0/23 (4777 2497 3356 263623)
  143.255.46.0/23      4777 2497 3356 263623 - Withdrawn - aggregated with 143.255.44.0/23 (4777 2497 3356 263623)
  177.185.240.0/20     4608 7575 37468 263623   
  177.185.240.0/21     4608 7575 37468 263623 - Withdrawn - matching aggregate 177.185.240.0/20 4608 7575 37468 263623
  177.185.240.0/22     4608 7575 37468 263623 - Withdrawn - matching aggregate 177.185.240.0/20 4608 7575 37468 263623
  177.185.240.0/23     4777 2497 3356 263623   
  177.185.240.0/24     4777 2516 3356 263623   
  177.185.242.0/23     4777 2516 3356 263623   
  177.185.242.0/24     4777 2516 3356 263623 - Withdrawn - matching aggregate 177.185.242.0/23 4777 2516 3356 263623
  177.185.243.0/24     4777 2516 3356 263623 - Withdrawn - matching aggregate 177.185.242.0/23 4777 2516 3356 263623
  177.185.244.0/22     4608 7575 37468 263623 - Withdrawn - matching aggregate 177.185.240.0/20 4608 7575 37468 263623
  177.185.244.0/22     4777 2497 3356 263623 + Announce - aggregate of 177.185.244.0/23 (4777 2497 3356 263623) and 177.185.246.0/23 (4777 2497 3356 263623)
  177.185.244.0/23     4777 2497 3356 263623 - Withdrawn - aggregated with 177.185.246.0/23 (4777 2497 3356 263623)
  177.185.246.0/23     4777 2497 3356 263623 - Withdrawn - aggregated with 177.185.244.0/23 (4777 2497 3356 263623)
  177.185.248.0/21     4608 7575 37468 263623 - Withdrawn - matching aggregate 177.185.240.0/20 4608 7575 37468 263623
  177.185.248.0/22     4608 7575 37468 263623 - Withdrawn - matching aggregate 177.185.240.0/20 4608 7575 37468 263623
  177.185.248.0/23     4777 2497 3356 263623   
  177.185.250.0/23     4777 2516 3356 263623   
  177.185.252.0/22     4608 7575 37468 263623 - Withdrawn - matching aggregate 177.185.240.0/20 4608 7575 37468 263623
  177.185.252.0/23     4777 2497 3356 263623   
  177.185.254.0/23     4777 2516 3356 263623   
  177.185.255.0/24     4777 2516 3356 263623 - Withdrawn - matching aggregate 177.185.254.0/23 4777 2516 3356 263623

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

AS263623   20 More Specifics   22 Total Advertisements   AS263623 - GOX S.A., BR
    143.255.44.0/23               143.255.44.0/22
    143.255.46.0/23               143.255.44.0/22
    177.185.240.0/21              177.185.240.0/20
    177.185.240.0/22              177.185.240.0/20
    177.185.240.0/23              177.185.240.0/20
    177.185.240.0/24              177.185.240.0/20
    177.185.242.0/23              177.185.240.0/20
    177.185.242.0/24              177.185.240.0/20
    177.185.243.0/24              177.185.240.0/20
    177.185.244.0/22              177.185.240.0/20
    177.185.244.0/23              177.185.240.0/20
    177.185.246.0/23              177.185.240.0/20
    177.185.248.0/21              177.185.240.0/20
    177.185.248.0/22              177.185.240.0/20
    177.185.248.0/23              177.185.240.0/20
    177.185.250.0/23              177.185.240.0/20
    177.185.252.0/22              177.185.240.0/20
    177.185.252.0/23              177.185.240.0/20
    177.185.254.0/23              177.185.240.0/20
    177.185.255.0/24              177.185.240.0/20

Whois Entry

whois: 402603

IANA has recorded AS263623 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263623\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded