Report for 61801

Name

AS61801 - Eletropaulo Metropolitana Eletric. de S. Paulo S/A, 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.

61801 AS61801 - Eletropaulo Metropolitana Eletric. de S. Paulo S/A, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS10429         AS10429 - TELEFONICA BRASIL S.A, BR
    AS4230          AS4230 - CLARO S.A., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
25673 AS61801        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AS61801 - Eletropaulo Metropolitana Eletric. de S. Paulo S/A, 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       %
17366 AS61801       AS61801 - Eletropaulo Metropolitana Eletric.       5      2      0      3      2  40.00%


  Prefix               AS Path                              Aggregation Suggestion
  201.131.208.0/22     4777 2516 4230 61801   
  201.131.208.0/24     4777 2516 4230 61801 - Withdrawn - matching aggregate 201.131.208.0/22 4777 2516 4230 61801
  201.131.209.0/24     4608 7575 1299 12956 10429 61801   
  201.131.210.0/24     4608 7575 1299 12956 10429 61801 61801   
  201.131.211.0/24     4777 2516 4230 61801 - Withdrawn - matching aggregate 201.131.208.0/22 4777 2516 4230 61801

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

AS61801   4 More Specifics   5 Total Advertisements   AS61801 - Eletropaulo Metropolitana Eletric. de S. Paulo S/A, BR
    201.131.208.0/24              201.131.208.0/22
    201.131.209.0/24              201.131.208.0/22
    201.131.210.0/24              201.131.208.0/22
    201.131.211.0/24              201.131.208.0/22

Whois Entry

whois: 402609

IANA has recorded AS61801 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61801\n             % IP Client: 2401:2000:6660::13
              % Copyright (c) Nic.br - Use of this data is governed by the Use and
             % Privacy Policy at https://registro.br/upp . Distribution,
             % commercialization, reproduction, and use for advertising or similar
             % purposes are expressly prohibited.
             % 2026-06-11T16:30:58-03:00 - 2401:2000:6660::13
             
             aut-num:     AS61801
             owner:       Eletropaulo Metropolitana Eletric. de S. Paulo S/A
             ownerid:     61.695.227/0001-93
             responsible: Marcelo Santos
             country:     BR
             owner-c:     JOVZA4
             routing-c:   JOVZA4
             abuse-c:     JOVZA4
             created:     20140624
             changed:     20250414
             inetnum:     201.131.208.0/22
             inetnum:     2801:80:b10::/48
             
             nic-hdl-br:  JOVZA4
             person:      Jos� Viera Z�rate
             e-mail:      brazil@latintld.com
             country:     BR
             created:     20080429
             changed:     20200207
             
             % Security and mail abuse issues should also be addressed to cert.br,
             % respectivelly to cert@cert.br and mail-abuse@cert.br
             %
             % whois.registro.br only accepts exact match queries for domains,
             % registrants, contacts, tickets, providers, IPs, and ASNs.