Report for 28335

Name

MAXCOMM LTDA EPP, 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.

28335 MAXCOMM LTDA EPP, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS273421        MAZA Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17060 AS28335        ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  MAXCOMM LTDA EPP, 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       %
22078 AS28335       MAXCOMM LTDA EPP, BR                               3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  177.129.248.0/21     4777 2497 3356 273421 28335 28335 28335   
  177.129.248.0/21     4777 2497 3356 273421 28335 + Announce - aggregate of 177.129.248.0/22 (4777 2497 3356 273421 28335) and 177.129.252.0/22 (4777 2497 3356 273421 28335)
  177.129.248.0/22     4777 2497 3356 273421 28335 - Withdrawn - aggregated with 177.129.252.0/22 (4777 2497 3356 273421 28335)
  177.129.252.0/22     4777 2497 3356 273421 28335 - Withdrawn - aggregated with 177.129.248.0/22 (4777 2497 3356 273421 28335)

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

AS28335   2 More Specifics   3 Total Advertisements   MAXCOMM LTDA EPP, BR
    177.129.248.0/22              177.129.248.0/21
    177.129.252.0/22              177.129.248.0/21

Whois Entry

whois: 402332

IANA has recorded AS28335 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28335\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.
             % 2026-04-01T10:08:09-03:00 - 2401:2000:6660::13
             
             aut-num:     AS28335
             owner:       MAXCOMM LTDA EPP
             ownerid:     02.915.416/0001-65
             responsible: RENATO CARDOSO DO PRADO
             country:     BR
             owner-c:     MCTLT26
             routing-c:   MCTLT26
             abuse-c:     MCTLT26
             created:     20130503
             changed:     20200918
             inetnum:     177.129.248.0/21
             inetnum:     2804:db8::/32
             as-in:       from AS52542 100 accept AS52542
             as-in:       from AS267595 100 accept AS267595
             as-in:       from AS53008 100 accept AS53008
             as-in:       from AS264556 100 accept ANY
             as-in:       from AS52579 100 accept ANY
             as-in:       from AS11344 100 accept ANY
             as-out:      to AS52542 announce ANY
             as-out:      to AS267595 announce ANY
             as-out:      to AS53008 announce ANY
             as-out:      to AS264556 announce AS28335 AS52542
             as-out:      to AS52579 announce AS28335 AS53008 AS267595
             as-out:      to AS11344 announce AS28335 AS53008 AS267595 AS52542
             
             nic-hdl-br:  MCTLT26
             person:      MAX COMMUNICATION TELECOMUNICA��ES LTDA
             e-mail:      renato@maxcomm.com.br
             country:     BR
             created:     20111019
             changed:     20230920
             
             % 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.