Report for 264525

Name

Coelho Tecnologia, 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.

264525 Coelho Tecnologia, BR

  Adjacency:    22  Upstream:     4  Downstream:    18
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS37468         ANGOLA-CABLES, AO
    AS7195          EDGEUNO S.A.S, CO
  Downstream Adjacent AS list
    AS270506        G5 Rede de Telecomunicacoes Multimidia Ltda, BR
    AS270996        LINK PRIME TECNOLOGIA, BR
    AS262727        AtualNet Provedor de Internet Ltda, BR
    AS263881        Vale SA, BR
    AS262304        Win Time Informatica Ltda., BR
    AS266297        ANTONIO G. DOS SANTOS NETO, BR
    AS265408        O.SANTANA DA CRUZ, BR
    AS271504        SYSTEC TELECOM, BR
    AS271286        NET TELECOM COMUNICACOES EIRELI, BR
    AS270992        SAMUEL BARROS COMUNICACAO MULTIMIDIA SCM, BR
    AS273368        E SIMAO BEZERRA TELECOMUNICACOES LTDA, BR
    AS272607        Coelho e Silva Comercio Varejista LTDA, BR
    AS268949        S M Telecom.Net Ltda, BR
    AS268849        MUNICIPIO DE MARABA, BR
    AS264344        AMAZONET TELECOMUNICACOES LTDA, BR
    AS61776         Provedor de Acesso a Internet Eireli, BR
    AS273656        OAC TECNOLOGIA EIRELI, BR
    AS264452        R & B Servicos de Telecomunicacoes Ltda., BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9056  AS264525       ORG+TRN Originate:      12800 /18.36  Transit:      21760 /17.59 Coelho Tecnologia, 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       %
 7006 AS264525      Coelho Tecnologia, BR                             16     11      4      9      7  43.75%


  Prefix               AS Path                              Aggregation Suggestion
  45.71.80.0/22        4777 2497 174 264525   
  45.71.80.0/22        4608 4826 6939 264525 + Announce - aggregate of 45.71.80.0/23 (4608 4826 6939 264525) and 45.71.82.0/23 (4608 4826 6939 264525)
  45.71.80.0/23        4608 4826 6939 264525 - Withdrawn - aggregated with 45.71.82.0/23 (4608 4826 6939 264525)
  45.71.82.0/23        4608 4826 6939 264525 - Withdrawn - aggregated with 45.71.80.0/23 (4608 4826 6939 264525)
  128.201.208.0/22     4777 2497 174 264525   
  128.201.208.0/22     4608 4826 6939 264525 + Announce - aggregate of 128.201.208.0/23 (4608 4826 6939 264525) and 128.201.210.0/23 (4608 4826 6939 264525)
  128.201.208.0/23     4608 4826 6939 264525 - Withdrawn - aggregated with 128.201.210.0/23 (4608 4826 6939 264525)
  128.201.210.0/23     4608 4826 6939 264525 - Withdrawn - aggregated with 128.201.208.0/23 (4608 4826 6939 264525)
  138.0.52.0/22        4777 2497 174 264525   
  138.0.52.0/22        4608 4826 6939 264525 + Announce - aggregate of 138.0.52.0/23 (4608 4826 6939 264525) and 138.0.54.0/23 (4608 4826 6939 264525)
  138.0.52.0/23        4608 4826 6939 264525 - Withdrawn - aggregated with 138.0.54.0/23 (4608 4826 6939 264525)
  138.0.54.0/23        4608 4826 6939 264525 - Withdrawn - aggregated with 138.0.52.0/23 (4608 4826 6939 264525)
  138.122.240.0/22     4777 2497 174 264525   
  138.122.240.0/22     4608 4826 6939 264525 + Announce - aggregate of 138.122.240.0/23 (4608 4826 6939 264525) and 138.122.242.0/23 (4608 4826 6939 264525)
  138.122.240.0/23     4608 4826 6939 264525 - Withdrawn - aggregated with 138.122.242.0/23 (4608 4826 6939 264525)
  138.122.242.0/23     4608 4826 6939 264525 - Withdrawn - aggregated with 138.122.240.0/23 (4608 4826 6939 264525)
  191.227.144.0/21     4608 7575 7195 264525   
  191.227.144.0/22     4608 7575 7195 264525 - Withdrawn - matching aggregate 191.227.144.0/21 4608 7575 7195 264525
  191.227.146.0/23     4608 7575 7195 264525 - Withdrawn - matching aggregate 191.227.144.0/21 4608 7575 7195 264525
  191.227.148.0/22     4608 7575 7195 264525 - Withdrawn - matching aggregate 191.227.144.0/21 4608 7575 7195 264525

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

AS264525   12 More Specifics   16 Total Advertisements   Coelho Tecnologia, BR
    45.71.80.0/23                 45.71.80.0/22
    45.71.82.0/23                 45.71.80.0/22
    128.201.208.0/23              128.201.208.0/22
    128.201.210.0/23              128.201.208.0/22
    138.0.52.0/23                 138.0.52.0/22
    138.0.54.0/23                 138.0.52.0/22
    138.122.240.0/23              138.122.240.0/22
    138.122.242.0/23              138.122.240.0/22
    191.227.144.0/21              191.227.144.0/20
    191.227.144.0/22              191.227.144.0/20
    191.227.146.0/23              191.227.144.0/20
    191.227.148.0/22              191.227.144.0/20

Whois Entry

whois: 402332

IANA has recorded AS264525 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS264525\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.
             % 2026-04-02T15:14:24-03:00 - 2401:2000:6660::13
             
             aut-num:     AS264525
             owner:       Coelho Tecnologia
             ownerid:     08.182.940/0001-50
             responsible: Luiz Coelho
             country:     BR
             owner-c:     LACJU7
             routing-c:   BRSDA56
             abuse-c:     LACJU7
             created:     20141217
             changed:     20240826
             inetnum:     138.0.52.0/22
             inetnum:     2804:20fc::/32
             inetnum:     45.71.80.0/22
             inetnum:     138.122.240.0/22
             inetnum:     128.201.208.0/22
             as-in:       from AS262462 100 accept ANY
             as-in:       from AS263444 100 accept ANY
             as-in:       from AS26615 100 accept ANY
             as-out:      to AS262462 announce AS264525
             as-out:      to AS263444 announce AS264525
             as-out:      to AS26615 announce AS264525
             
             nic-hdl-br:  LACJU7
             person:      Luiz Antonio Coelho Junior
             e-mail:      noc@coelhotecnologia.com.br
             country:     BR
             created:     20071116
             changed:     20241227
             
             nic-hdl-br:  BRSDA56
             person:      Bruno Ricardo S Dantas
             e-mail:      brsdantas@outlook.com
             country:     BR
             created:     20240715
             changed:     20260320
             
             % 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.