Report for 268051

Name

AS268051 - NEXFIBRA TELECOMUNICACOES LTDA, 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.

268051 NEXFIBRA TELECOMUNICACOES LTDA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS271023        TERA SOLUCOES, BR
    AS270417        UP Down Telecom Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
42515 AS268051       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  NEXFIBRA TELECOMUNICACOES LTDA, 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       %
28856 AS268051      NEXFIBRA TELECOMUNICACOES LTDA, BR                 4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.168.20.0/23       3303 13786 271023 268051 + Announce - aggregate of 45.168.20.0/24 (3303 13786 271023 268051) and 45.168.21.0/24 (3303 13786 271023 268051)
  45.168.20.0/24       3303 13786 271023 268051 - Withdrawn - aggregated with 45.168.21.0/24 (3303 13786 271023 268051)
  45.168.21.0/24       3303 13786 271023 268051 - Withdrawn - aggregated with 45.168.20.0/24 (3303 13786 271023 268051)
  45.168.22.0/24       7018 3356 270417 268051   
  45.168.23.0/24       2914 13786 271023 268051   

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

AS268051   2 More Specifics   3 Total Advertisements   NEXFIBRA TELECOMUNICACOES LTDA, BR
    45.168.20.0/23                45.168.20.0/22
    45.168.22.0/23                45.168.20.0/22

Whois Entry

whois: 402603

IANA has recorded AS268051 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268051\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded