Report for 263642

Name

AS263642 - Serra Net Telecomunicacoes e Internet LTDA. - ME, 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.

263642 AS263642 - Serra Net Telecomunicacoes e Internet LTDA. - ME, BR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS263327        AS263327 - ONLINE TELECOMUNICACOES LTDA, BR
    AS28126         AS28126 - BRISANET SERVICOS DE TELECOMUNICACOES S.A, BR
    AS61832         AS61832 - DB3 SERVICOS DE TELECOMUNICACOES S.A, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17860 AS263642       ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  AS263642 - Serra Net Telecomunicacoes e Internet LTDA. - ME, 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       %
 9093 AS263642      AS263642 - Serra Net Telecomunicacoes e Inter     12      6      1      7      5  41.67%


  Prefix               AS Path                              Aggregation Suggestion
  179.127.200.0/22     4777 2497 3356 61832 263642 + Announce - aggregate of 179.127.200.0/23 (4777 2497 3356 61832 263642) and 179.127.202.0/23 (4777 2497 3356 61832 263642)
  179.127.200.0/23     4777 2497 3356 61832 263642 - Withdrawn - aggregated with 179.127.202.0/23 (4777 2497 3356 61832 263642)
  179.127.200.0/24     4777 2497 3356 61832 263642 - Withdrawn - matching aggregate 179.127.200.0/23 4777 2497 3356 61832 263642
  179.127.201.0/24     4608 7575 7195 28126 263642   
  179.127.202.0/23     4777 2497 3356 61832 263642 - Withdrawn - aggregated with 179.127.200.0/23 (4777 2497 3356 61832 263642)
  179.127.202.0/24     4777 2497 3356 61832 263642 - Withdrawn - matching aggregate 179.127.202.0/23 4777 2497 3356 61832 263642
  179.127.203.0/24     4777 2497 3356 61832 263642 - Withdrawn - matching aggregate 179.127.202.0/23 4777 2497 3356 61832 263642
  179.127.204.0/23     4608 7575 7195 263327 263642 263642 263642 263642 263642 263642 263642 263642   
  179.127.204.0/24     4777 2497 3356 61832 263642   
  179.127.205.0/24     4608 7575 7195 263327 263642   
  179.127.206.0/23     4777 2497 3356 61832 263642   
  179.127.206.0/24     4608 7575 7195 263327 263642   
  179.127.207.0/24     4777 2497 3356 61832 263642 - Withdrawn - matching aggregate 179.127.206.0/23 4777 2497 3356 61832 263642

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

AS263642   12 More Specifics   12 Total Advertisements   AS263642 - Serra Net Telecomunicacoes e Internet LTDA. - ME, BR
    179.127.200.0/23              179.127.200.0/21
    179.127.200.0/24              179.127.200.0/21
    179.127.201.0/24              179.127.200.0/21
    179.127.202.0/23              179.127.200.0/21
    179.127.202.0/24              179.127.200.0/21
    179.127.203.0/24              179.127.200.0/21
    179.127.204.0/23              179.127.200.0/21
    179.127.204.0/24              179.127.200.0/21
    179.127.205.0/24              179.127.200.0/21
    179.127.206.0/23              179.127.200.0/21
    179.127.206.0/24              179.127.200.0/21
    179.127.207.0/24              179.127.200.0/21

Whois Entry

whois: 402591

IANA has recorded AS263642 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263642\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded