Report for 28133

Name

Provedor Eloinet Ltda, 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.

28133 Provedor Eloinet Ltda, BR

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS23106         AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT, BR
    AS21574         Century Telecom Ltda, BR
  Downstream Adjacent AS list
    AS273590        PVN Provedor De Internet LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9758  AS28133        ORG+TRN Originate:      11008 /18.57  Transit:        512 /23.00 Provedor Eloinet Ltda, 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       %
 5867 AS28133       Provedor Eloinet Ltda, BR                         14      9      1      6      8  57.14%


  Prefix               AS Path                              Aggregation Suggestion
  177.124.134.0/23     4777 2497 2914 23106 28133   
  177.124.135.0/24     4777 2497 3356 21574 28133   
  179.189.208.0/22     4777 2497 2914 23106 28133   
  179.189.208.0/23     4777 2497 3356 21574 28133   
  179.189.210.0/23     4777 2497 2914 23106 28133 - Withdrawn - matching aggregate 179.189.208.0/22 4777 2497 2914 23106 28133
  187.45.32.0/20       4777 2497 2914 23106 28133   
  187.45.32.0/21       4777 2497 3356 21574 28133 + Announce - aggregate of 187.45.32.0/22 (4777 2497 3356 21574 28133) and 187.45.36.0/22 (4777 2497 3356 21574 28133)
  187.45.32.0/23       4777 2497 3356 21574 28133 - Withdrawn - aggregated with 187.45.34.0/23 (4777 2497 3356 21574 28133)
  187.45.34.0/23       4777 2497 3356 21574 28133 - Withdrawn - aggregated with 187.45.32.0/23 (4777 2497 3356 21574 28133)
  187.45.36.0/23       4777 2497 3356 21574 28133 - Withdrawn - aggregated with 187.45.38.0/23 (4777 2497 3356 21574 28133)
  187.45.38.0/23       4777 2497 3356 21574 28133 - Withdrawn - aggregated with 187.45.36.0/23 (4777 2497 3356 21574 28133)
  187.45.40.0/23       4777 2497 2914 23106 28133 - Withdrawn - matching aggregate 187.45.32.0/20 4777 2497 2914 23106 28133
  187.45.42.0/23       4777 2497 2914 23106 28133 - Withdrawn - matching aggregate 187.45.32.0/20 4777 2497 2914 23106 28133
  187.45.44.0/23       4777 2497 2914 23106 28133 - Withdrawn - matching aggregate 187.45.32.0/20 4777 2497 2914 23106 28133
  187.45.46.0/23       4777 2497 2914 23106 28133 - Withdrawn - matching aggregate 187.45.32.0/20 4777 2497 2914 23106 28133

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

AS28133   11 More Specifics   14 Total Advertisements   Provedor Eloinet Ltda, BR
    177.124.135.0/24              177.124.134.0/23
    179.189.208.0/23              179.189.208.0/22
    179.189.210.0/23              179.189.208.0/22
    187.45.32.0/23                187.45.32.0/20
    187.45.34.0/23                187.45.32.0/20
    187.45.36.0/23                187.45.32.0/20
    187.45.38.0/23                187.45.32.0/20
    187.45.40.0/23                187.45.32.0/20
    187.45.42.0/23                187.45.32.0/20
    187.45.44.0/23                187.45.32.0/20
    187.45.46.0/23                187.45.32.0/20

Whois Entry

whois: 402332

IANA has recorded AS28133 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28133\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.
             % 2026-03-31T02:10:41-03:00 - 2401:2000:6660::13
             
             aut-num:     AS28133
             owner:       Provedor Eloinet Ltda
             ownerid:     05.869.046/0001-65
             responsible: Jos� Marcos Natal Ang�lico
             country:     BR
             owner-c:     PEL323
             routing-c:   PEL323
             abuse-c:     PEL323
             created:     20090220
             changed:     20250815
             inetnum:     187.45.32.0/20
             inetnum:     2804:348::/32
             inetnum:     179.189.208.0/22
             inetnum:     177.124.134.0/23
             as-in:       from AS23106 100 accept ANY
             as-in:       from AS6939 100 accept ANY
             as-in:       from AS266260 100 accept ANY
             as-in:       from AS21574 100 accept ANY
             as-out:      to AS23106 announce ANY
             as-out:      to AS6939 announce ANY
             as-out:      to AS266260 announce ANY
             as-out:      to AS21574 announce ANY
             
             nic-hdl-br:  PEL323
             person:      PROVEDOR ELOINET LTDA
             e-mail:      marcosnatal2@gmail.com
             country:     BR
             created:     20030916
             changed:     20210817
             
             % 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.