Report for 28216

Name

AS28216 - Host One Servicos de Internet 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.

28216 AS28216 - Host One Servicos de Internet Ltda, BR

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS52925         AS52925 - Ascenty Data Centers e Telecomunicacoes S/A, BR
  Downstream Adjacent AS list
    AS268685        AS268685 - DCV SERVICOS DE LOCACAO DE MAQUINAS E EQUIPAMENTOS, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13602 AS28216        ORG+TRN Originate:       6144 /19.42  Transit:       1024 /22.00 AS28216 - Host One Servicos de Internet 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       %
21916 AS28216       AS28216 - Host One Servicos de Internet Ltda,      7      2      1      6      1  14.29%


  Prefix               AS Path                              Aggregation Suggestion
  177.38.224.0/23      4777 2497 3356 52925 28216   
  177.38.226.0/23      4777 2516 4230 52925 28216 + Announce - aggregate of 177.38.226.0/24 (4777 2516 4230 52925 28216) and 177.38.227.0/24 (4777 2516 4230 52925 28216)
  177.38.226.0/24      4777 2516 4230 52925 28216 - Withdrawn - aggregated with 177.38.227.0/24 (4777 2516 4230 52925 28216)
  177.38.227.0/24      4777 2516 4230 52925 28216 - Withdrawn - aggregated with 177.38.226.0/24 (4777 2516 4230 52925 28216)
  177.38.228.0/24      4777 2516 4230 52925 28216   
  177.38.229.0/24      4777 2497 3356 52925 28216   
  177.38.230.0/23      4777 2497 3356 52925 28216   
  189.113.160.0/20     4777 2516 4230 52925 28216   

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

AS28216   6 More Specifics   7 Total Advertisements   AS28216 - Host One Servicos de Internet Ltda, BR
    177.38.224.0/23               177.38.224.0/21
    177.38.226.0/24               177.38.224.0/21
    177.38.227.0/24               177.38.224.0/21
    177.38.228.0/24               177.38.224.0/21
    177.38.229.0/24               177.38.224.0/21
    177.38.230.0/23               177.38.224.0/21

Whois Entry

whois: 402603

IANA has recorded AS28216 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28216\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.
             % 2026-06-09T15:44:14-03:00 - 2401:2000:6660::13
             
             aut-num:     AS28216
             owner:       Host One Servicos de Internet Ltda
             ownerid:     05.843.101/0001-48
             responsible: Leonardo Almeida Lage
             country:     BR
             owner-c:     LAL329
             routing-c:   LAL329
             abuse-c:     ABCON8
             created:     20080604
             changed:     20130306
             inetnum:     189.113.160.0/20
             inetnum:     2804:8c::/32
             inetnum:     177.38.224.0/21
             
             nic-hdl-br:  LAL329
             person:      Leonardo Almeida Lage
             e-mail:      leonardo.lage@hostone.com.br
             country:     BR
             created:     20030216
             changed:     20240215
             
             nic-hdl-br:  ABCON8
             person:      Abuse Contact
             e-mail:      abuse@hostone.com.br
             country:     BR
             created:     20100322
             changed:     20170410
             
             % 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.