Report for 271140

Name

AS271140 - E. A. GOMES SERVICOS DE COMUNICACAO, 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.

271140 AS271140 - E. A. GOMES SERVICOS DE COMUNICACAO, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS266178        AS266178 - C2M SERVICOS DE INFORMATICA E TELECOMUNICACOES, BR
    AS4230          AS4230 - CLARO S.A., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
24028 AS271140       ORIGIN  Originate:       2304 /20.83  Transit:          0 /0.00  AS271140 - E. A. GOMES SERVICOS DE COMUNICACAO, 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       %
28980 AS271140      AS271140 - E. A. GOMES SERVICOS DE COMUNICACA      4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  179.48.60.0/22       4777 2516 4230 271140   
  179.48.60.0/22       4777 2497 174 271253 266284 266284 266284 266178 271140 + Announce - aggregate of 179.48.60.0/23 (4777 2497 174 271253 266284 266284 266284 266178 271140) and 179.48.62.0/23 (4777 2497 174 271253 266284 266284 266284 266178 271140)
  179.48.60.0/23       4777 2497 174 271253 266284 266284 266284 266178 271140 - Withdrawn - aggregated with 179.48.62.0/23 (4777 2497 174 271253 266284 266284 266284 266178 271140)
  179.48.61.0/24       4777 2516 4230 271140   
  179.48.62.0/23       4777 2497 174 271253 266284 266284 266284 266178 271140 - Withdrawn - aggregated with 179.48.60.0/23 (4777 2497 174 271253 266284 266284 266284 266178 271140)

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

AS271140   3 More Specifics   4 Total Advertisements   AS271140 - E. A. GOMES SERVICOS DE COMUNICACAO, BR
    179.48.60.0/23                179.48.60.0/22
    179.48.61.0/24                179.48.60.0/22
    179.48.62.0/23                179.48.60.0/22

Whois Entry

whois: 402591

IANA has recorded AS271140 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271140\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded