Report for 53057

Name

AS53057 - RedeHost 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.

53057 AS53057 - RedeHost Internet Ltda., BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS52863         AS52863 - UPX TECNOLOGIA LTDA, BR
    AS13878         AS13878 - Scala Data Centers, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6952  AS53057        ORIGIN  Originate:      19712 /17.73  Transit:          0 /0.00  AS53057 - RedeHost 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       %
 5045 AS53057       AS53057 - RedeHost Internet Ltda., BR             31     18      8     21     10  32.26%


  Prefix               AS Path                              Aggregation Suggestion
  170.233.84.0/22      4608 1221 4637 12956 52863 53057   
  170.247.48.0/24      4777 2497 3257 400282 52863 53057   
  170.247.49.0/24      4777 2516 3257 400282 52863 53057   
  170.247.50.0/24      4777 2516 3257 400282 52863 53057   
  170.247.51.0/24      4608 1221 4637 12956 52863 53057   
  177.55.96.0/19       4608 1221 4637 12956 52863 53057 + Announce - aggregate of 177.55.96.0/20 (4608 1221 4637 12956 52863 53057) and 177.55.112.0/20 (4608 1221 4637 12956 52863 53057)
  177.55.96.0/20       4608 1221 4637 12956 52863 53057 - Withdrawn - aggregated with 177.55.112.0/20 (4608 1221 4637 12956 52863 53057)
  177.55.111.0/24      4777 2516 3257 400282 52863 53057   
  177.55.112.0/20      4608 1221 4637 12956 52863 53057 - Withdrawn - aggregated with 177.55.96.0/20 (4608 1221 4637 12956 52863 53057)
  177.55.112.0/21      4608 7575 3491 7162 13878 53057 + Announce - aggregate of 177.55.112.0/22 (4608 7575 3491 7162 13878 53057) and 177.55.116.0/22 (4608 7575 3491 7162 13878 53057)
  177.55.112.0/22      4608 7575 3491 7162 13878 53057 - Withdrawn - aggregated with 177.55.116.0/22 (4608 7575 3491 7162 13878 53057)
  177.55.112.0/23      4777 2516 3257 400282 52863 53057 + Announce - aggregate of 177.55.112.0/24 (4777 2516 3257 400282 52863 53057) and 177.55.113.0/24 (4777 2516 3257 400282 52863 53057)
  177.55.112.0/24      4777 2516 3257 400282 52863 53057 - Withdrawn - aggregated with 177.55.113.0/24 (4777 2516 3257 400282 52863 53057)
  177.55.113.0/24      4777 2516 3257 400282 52863 53057 - Withdrawn - aggregated with 177.55.112.0/24 (4777 2516 3257 400282 52863 53057)
  177.55.114.0/24      4777 2516 3257 400282 52863 53057   
  177.55.115.0/24      4608 7575 1299 12956 52863 53057   
  177.55.116.0/22      4608 7575 3491 7162 13878 53057 - Withdrawn - aggregated with 177.55.112.0/22 (4608 7575 3491 7162 13878 53057)
  177.55.116.0/23      4777 2516 3257 400282 52863 53057 + Announce - aggregate of 177.55.116.0/24 (4777 2516 3257 400282 52863 53057) and 177.55.117.0/24 (4777 2516 3257 400282 52863 53057)
  177.55.116.0/24      4777 2516 3257 400282 52863 53057 - Withdrawn - aggregated with 177.55.117.0/24 (4777 2516 3257 400282 52863 53057)
  177.55.117.0/24      4777 2516 3257 400282 52863 53057 - Withdrawn - aggregated with 177.55.116.0/24 (4777 2516 3257 400282 52863 53057)
  177.55.118.0/23      4608 7575 1299 12956 52863 53057   
  187.84.224.0/22      4777 2516 3257 400282 52863 53057 + Announce - aggregate of 187.84.224.0/23 (4777 2516 3257 400282 52863 53057) and 187.84.226.0/23 (4777 2516 3257 400282 52863 53057)
  187.84.224.0/24      4777 2516 3257 400282 52863 53057 - Withdrawn - aggregated with 187.84.225.0/24 (4777 2516 3257 400282 52863 53057)
  187.84.225.0/24      4777 2516 3257 400282 52863 53057 - Withdrawn - aggregated with 187.84.224.0/24 (4777 2516 3257 400282 52863 53057)
  187.84.226.0/24      4777 2516 3257 400282 52863 53057 - Withdrawn - aggregated with 187.84.227.0/24 (4777 2516 3257 400282 52863 53057)
  187.84.227.0/24      4777 2516 3257 400282 52863 53057 - Withdrawn - aggregated with 187.84.226.0/24 (4777 2516 3257 400282 52863 53057)
  187.84.228.0/23      4608 1221 4637 12956 52863 53057   
  187.84.230.0/23      4777 2516 3257 400282 52863 53057 + Announce - aggregate of 187.84.230.0/24 (4777 2516 3257 400282 52863 53057) and 187.84.231.0/24 (4777 2516 3257 400282 52863 53057)
  187.84.230.0/24      4777 2516 3257 400282 52863 53057 - Withdrawn - aggregated with 187.84.231.0/24 (4777 2516 3257 400282 52863 53057)
  187.84.231.0/24      4777 2516 3257 400282 52863 53057 - Withdrawn - aggregated with 187.84.230.0/24 (4777 2516 3257 400282 52863 53057)
  187.84.232.0/23      4777 2516 3257 400282 52863 53057 + Announce - aggregate of 187.84.232.0/24 (4777 2516 3257 400282 52863 53057) and 187.84.233.0/24 (4777 2516 3257 400282 52863 53057)
  187.84.232.0/24      4777 2516 3257 400282 52863 53057 - Withdrawn - aggregated with 187.84.233.0/24 (4777 2516 3257 400282 52863 53057)
  187.84.233.0/24      4777 2516 3257 400282 52863 53057 - Withdrawn - aggregated with 187.84.232.0/24 (4777 2516 3257 400282 52863 53057)
  187.84.234.0/24      4608 1221 4637 12956 52863 53057   
  187.84.235.0/24      4777 2516 3257 400282 52863 53057   
  187.84.236.0/22      4608 7575 3491 7162 13878 53057   
  187.84.236.0/22      4608 1221 4637 12956 52863 53057 + Announce - aggregate of 187.84.236.0/23 (4608 1221 4637 12956 52863 53057) and 187.84.238.0/23 (4608 1221 4637 12956 52863 53057)
  187.84.236.0/23      4608 1221 4637 12956 52863 53057 - Withdrawn - aggregated with 187.84.238.0/23 (4608 1221 4637 12956 52863 53057)
  187.84.238.0/23      4608 1221 4637 12956 52863 53057 - Withdrawn - aggregated with 187.84.236.0/23 (4608 1221 4637 12956 52863 53057)

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

AS53057   30 More Specifics   31 Total Advertisements   AS53057 - RedeHost Internet Ltda., BR
    170.247.48.0/24               170.247.48.0/22
    170.247.49.0/24               170.247.48.0/22
    170.247.50.0/24               170.247.48.0/22
    170.247.51.0/24               170.247.48.0/22
    177.55.96.0/20                177.55.96.0/19
    177.55.111.0/24               177.55.96.0/19
    177.55.112.0/20               177.55.96.0/19
    177.55.112.0/22               177.55.96.0/19
    177.55.112.0/24               177.55.96.0/19
    177.55.113.0/24               177.55.96.0/19
    177.55.114.0/24               177.55.96.0/19
    177.55.115.0/24               177.55.96.0/19
    177.55.116.0/22               177.55.96.0/19
    177.55.116.0/24               177.55.96.0/19
    177.55.117.0/24               177.55.96.0/19
    177.55.118.0/23               177.55.96.0/19
    187.84.224.0/24               187.84.224.0/20
    187.84.225.0/24               187.84.224.0/20
    187.84.226.0/24               187.84.224.0/20
    187.84.227.0/24               187.84.224.0/20
    187.84.228.0/23               187.84.224.0/20
    187.84.230.0/24               187.84.224.0/20
    187.84.231.0/24               187.84.224.0/20
    187.84.232.0/24               187.84.224.0/20
    187.84.233.0/24               187.84.224.0/20
    187.84.234.0/24               187.84.224.0/20
    187.84.235.0/24               187.84.224.0/20
    187.84.236.0/22               187.84.224.0/20
    187.84.236.0/23               187.84.224.0/20
    187.84.238.0/23               187.84.224.0/20

Whois Entry

whois: 402628

IANA has recorded AS53057 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53057\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.
             % 2026-06-17T18:16:04-03:00 - 2401:2000:6660::13
             
             aut-num:     AS53057
             owner:       RedeHost Internet Ltda.
             ownerid:     05.323.998/0001-89
             responsible: Fl�vio Eduardo Cardoso
             country:     BR
             owner-c:     FEC276
             routing-c:   UMNUM
             abuse-c:     FEC276
             created:     20090814
             changed:     20200313
             inetnum:     187.84.224.0/20
             inetnum:     177.55.96.0/19
             inetnum:     2804:2ae0::/32
             inetnum:     170.233.84.0/22
             inetnum:     170.247.48.0/22
             
             nic-hdl-br:  FEC276
             person:      Fl�vio Eduardo Cardoso
             e-mail:      flavio@umbler.com
             country:     BR
             created:     20020414
             changed:     20211124
             
             nic-hdl-br:  UMNUM
             person:      Umbler Numera��es
             e-mail:      account@umbler.com
             country:     BR
             created:     20190416
             changed:     20231114
             
             % 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.