Report for 270287

Name

AS270287 - BC TELECOM, 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.

270287 BC TELECOM, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS265401        INFOSYSTEM TELECOMUNICACOES E INFORMATICA EIRELLI, BR
    AS271412        FR Sousa Telecomunicacoes LTDA - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21328 AS270287       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  BC TELECOM, 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       %
 9598 AS270287      BC TELECOM, BR                                     7      6      1      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  200.115.108.0/22     3303 16735 271412 270287 270287 270287 270287 270287 270287   
  200.115.108.0/22     6939 267613 265401 270287 + Announce - aggregate of 200.115.108.0/23 (6939 267613 265401 270287) and 200.115.110.0/23 (6939 267613 265401 270287)
  200.115.108.0/23     6939 267613 265401 270287 - Withdrawn - aggregated with 200.115.110.0/23 (6939 267613 265401 270287)
  200.115.108.0/24     6939 267613 265401 270287 - Withdrawn - matching aggregate 200.115.108.0/23 6939 267613 265401 270287
  200.115.109.0/24     6939 267613 265401 270287 - Withdrawn - matching aggregate 200.115.108.0/23 6939 267613 265401 270287
  200.115.110.0/23     6939 267613 265401 270287 - Withdrawn - aggregated with 200.115.108.0/23 (6939 267613 265401 270287)
  200.115.110.0/24     6939 267613 265401 270287 - Withdrawn - matching aggregate 200.115.110.0/23 6939 267613 265401 270287
  200.115.111.0/24     6939 267613 265401 270287 - Withdrawn - matching aggregate 200.115.110.0/23 6939 267613 265401 270287

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

AS270287   2 More Specifics   3 Total Advertisements   BC TELECOM, BR
    200.115.108.0/23              200.115.108.0/22
    200.115.110.0/23              200.115.108.0/22

Whois Entry

whois: 402590

IANA has recorded AS270287 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270287\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded