Report for 266987

Name

Web - Link Telecomunicacoes e Engenharia, 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.

266987 Web - Link Telecomunicacoes e Engenharia, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS52573         Une Telecom Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
41882 AS266987       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  Web - Link Telecomunicacoes e Engenharia, 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       %
14444 AS266987      Web - Link Telecomunicacoes e Engenharia, BR       4      4      1      1      3  75.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.226.0.0/22        4777 2497 16735 52573 52573 52573 52573 266987 + Announce - aggregate of 45.226.0.0/23 (4777 2497 16735 52573 52573 52573 52573 266987) and 45.226.2.0/23 (4777 2497 16735 52573 52573 52573 52573 266987)
  45.226.0.0/24        4777 2497 16735 52573 52573 52573 52573 266987 - Withdrawn - aggregated with 45.226.1.0/24 (4777 2497 16735 52573 52573 52573 52573 266987)
  45.226.1.0/24        4777 2497 16735 52573 52573 52573 52573 266987 - Withdrawn - aggregated with 45.226.0.0/24 (4777 2497 16735 52573 52573 52573 52573 266987)
  45.226.2.0/24        4777 2497 16735 52573 52573 52573 52573 266987 - Withdrawn - aggregated with 45.226.3.0/24 (4777 2497 16735 52573 52573 52573 52573 266987)
  45.226.3.0/24        4777 2497 16735 52573 52573 52573 52573 266987 - Withdrawn - aggregated with 45.226.2.0/24 (4777 2497 16735 52573 52573 52573 52573 266987)

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

AS266987   4 More Specifics   4 Total Advertisements   Web - Link Telecomunicacoes e Engenharia, BR
    45.226.0.0/24                 45.226.0.0/22
    45.226.1.0/24                 45.226.0.0/22
    45.226.2.0/24                 45.226.0.0/22
    45.226.3.0/24                 45.226.0.0/22

Whois Entry

whois: 402332

IANA has recorded AS266987 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266987\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded