Report for 271500

Name

AS271500 - LINKGOLD TELECOMUNICACOES, 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.

271500 AS271500 - LINKGOLD TELECOMUNICACOES, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS262632        AS262632 - Graja Fibra, BR
    AS272501        AS272501 - Cotia Fiber Telecomunicacoes e Servicos LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28263 AS271500       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AS271500 - LINKGOLD TELECOMUNICACOES, 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       %
11573 AS271500      AS271500 - LINKGOLD TELECOMUNICACOES, BR           6      4      0      2      4  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  181.233.176.0/23     4777 2497 3356 262632 271500 271500   
  181.233.176.0/24     4777 2497 3356 262632 271500 271500 - Withdrawn - matching aggregate 181.233.176.0/23 4777 2497 3356 262632 271500 271500
  181.233.177.0/24     4777 2497 3356 262632 271500 271500 - Withdrawn - matching aggregate 181.233.176.0/23 4777 2497 3356 262632 271500 271500
  181.233.178.0/23     4777 2516 6762 52468 272501 271500   
  181.233.178.0/24     4777 2516 6762 52468 272501 271500 - Withdrawn - matching aggregate 181.233.178.0/23 4777 2516 6762 52468 272501 271500
  181.233.179.0/24     4777 2516 6762 52468 272501 271500 - Withdrawn - matching aggregate 181.233.178.0/23 4777 2516 6762 52468 272501 271500

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

AS271500   6 More Specifics   6 Total Advertisements   AS271500 - LINKGOLD TELECOMUNICACOES, BR
    181.233.176.0/23              181.233.176.0/22
    181.233.176.0/24              181.233.176.0/22
    181.233.177.0/24              181.233.176.0/22
    181.233.178.0/23              181.233.176.0/22
    181.233.178.0/24              181.233.176.0/22
    181.233.179.0/24              181.233.176.0/22

Whois Entry

whois: 402591

IANA has recorded AS271500 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271500\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded