Report for 267201

Name

Fiber One Telecomunicacoes EIRELI, 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.

267201 Fiber One Telecomunicacoes EIRELI, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS269416        SEMEAR TELECOM EIRELI, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
41934 AS267201       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  Fiber One Telecomunicacoes EIRELI, 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       %
28137 AS267201      Fiber One Telecomunicacoes EIRELI, BR              2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.230.164.0/22      4777 2497 2914 13786 269416 269416 269416 267201 + Announce - aggregate of 45.230.164.0/23 (4777 2497 2914 13786 269416 269416 269416 267201) and 45.230.166.0/23 (4777 2497 2914 13786 269416 269416 269416 267201)
  45.230.164.0/23      4777 2497 2914 13786 269416 269416 269416 267201 - Withdrawn - aggregated with 45.230.166.0/23 (4777 2497 2914 13786 269416 269416 269416 267201)
  45.230.166.0/23      4777 2497 2914 13786 269416 269416 269416 267201 - Withdrawn - aggregated with 45.230.164.0/23 (4777 2497 2914 13786 269416 269416 269416 267201)

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

AS267201   2 More Specifics   2 Total Advertisements   Fiber One Telecomunicacoes EIRELI, BR
    45.230.164.0/23               45.230.164.0/22
    45.230.166.0/23               45.230.164.0/22

Whois Entry

whois: 402332

IANA has recorded AS267201 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS267201\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded