Report for 28274

Name

AS28274 - ENTERPRISE SERVICES BRASIL SERVICOS DE TECNOLOGIA, 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.

28274 ENTERPRISE SERVICES BRASIL SERVICOS DE TECNOLOGIA, BR

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS3360          DXC-AS3360, US
  Downstream Adjacent AS list
    AS7298          ENTERPRISE SERVICES BRASIL SERVICOS DE TECNOLOGIA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11882 AS28274        ORG+TRN Originate:       8192 /19.00  Transit:       8192 /19.00 ENTERPRISE SERVICES BRASIL SERVICOS DE TECNOLOGIA, 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       %
16363 AS28274       ENTERPRISE SERVICES BRASIL SERVICOS DE TECNOL      3      2      0      1      2  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  201.33.128.0/20      6939 14840 3360 28274   
  201.33.128.0/21      6939 14840 3360 28274 - Withdrawn - matching aggregate 201.33.128.0/20 6939 14840 3360 28274
  201.33.136.0/21      6939 14840 3360 28274 - Withdrawn - matching aggregate 201.33.128.0/20 6939 14840 3360 28274

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

AS28274   2 More Specifics   3 Total Advertisements   ENTERPRISE SERVICES BRASIL SERVICOS DE TECNOLOGIA, BR
    201.33.128.0/21               201.33.128.0/20
    201.33.136.0/21               201.33.128.0/20

Whois Entry

whois: 402609

IANA has recorded AS28274 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28274\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded