Report for 271388

Name

AS271388 - WEB Provedor, 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.

271388 WEB Provedor, BR

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS37468         ANGOLA-CABLES, AO
    AS61832         DB3 SERVICOS DE TELECOMUNICACOES S.A, BR
    AS6939          HURRICANE, US
    AS262532        NET ONDA SERVICOS DE INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
24392 AS271388       ORIGIN  Originate:       2304 /20.83  Transit:          0 /0.00  WEB Provedor, 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       %
19962 AS271388      WEB Provedor, BR                                   4      2      0      2      2  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  200.36.132.0/22      6939 271388            
  200.36.132.0/23      6939 271388          - Withdrawn - matching aggregate 200.36.132.0/22 6939 271388
  200.36.133.0/24      3303 3320 3257 45474 45474 37468 271388   
  200.36.134.0/23      6939 271388          - Withdrawn - matching aggregate 200.36.132.0/22 6939 271388

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

AS271388   6 More Specifics   7 Total Advertisements   WEB Provedor, BR
    200.36.132.0/23               200.36.132.0/22
    200.36.132.0/24               200.36.132.0/22
    200.36.133.0/24               200.36.132.0/22
    200.36.134.0/23               200.36.132.0/22
    200.36.134.0/24               200.36.132.0/22
    200.36.135.0/24               200.36.132.0/22

Whois Entry

whois: 402603

IANA has recorded AS271388 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271388\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded