Report for 268227

Name

PROTEK INFORMATICA EIRELI ME, 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.

268227 PROTEK INFORMATICA EIRELI ME, BR

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS53062         ALT | GRUPO BRASIL TECPAR, BR
  Downstream Adjacent AS list
    AS270720        CORREA DA LUZ INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20866 AS268227       ORG+TRN Originate:       3072 /20.42  Transit:       1024 /22.00 PROTEK INFORMATICA EIRELI ME, 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       %
 7942 AS268227      PROTEK INFORMATICA EIRELI ME, BR                   7      6      0      1      6  85.71%


  Prefix               AS Path                              Aggregation Suggestion
  45.236.84.0/22       4777 2497 3356 53062 268227   
  45.236.84.0/23       4777 2497 3356 53062 268227 - Withdrawn - matching aggregate 45.236.84.0/22 4777 2497 3356 53062 268227
  45.236.84.0/24       4777 2497 3356 53062 268227 - Withdrawn - matching aggregate 45.236.84.0/22 4777 2497 3356 53062 268227
  45.236.85.0/24       4777 2497 3356 53062 268227 - Withdrawn - matching aggregate 45.236.84.0/22 4777 2497 3356 53062 268227
  45.236.86.0/23       4777 2497 3356 53062 268227 - Withdrawn - matching aggregate 45.236.84.0/22 4777 2497 3356 53062 268227
  45.236.86.0/24       4777 2497 3356 53062 268227 - Withdrawn - matching aggregate 45.236.84.0/22 4777 2497 3356 53062 268227
  45.236.87.0/24       4777 2497 3356 53062 268227 - Withdrawn - matching aggregate 45.236.84.0/22 4777 2497 3356 53062 268227

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

AS268227   6 More Specifics   7 Total Advertisements   PROTEK INFORMATICA EIRELI ME, BR
    45.236.84.0/23                45.236.84.0/22
    45.236.84.0/24                45.236.84.0/22
    45.236.85.0/24                45.236.84.0/22
    45.236.86.0/23                45.236.84.0/22
    45.236.86.0/24                45.236.84.0/22
    45.236.87.0/24                45.236.84.0/22

Whois Entry

whois: 402332

IANA has recorded AS268227 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268227\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.
             % 2026-05-13T14:13:44-03:00 - 2401:2000:6660::13
             
             aut-num:     AS268227
             owner:       PROTEK INFORMATICA EIRELI ME
             ownerid:     09.384.464/0001-13
             responsible: ACACIO CORREA DA LUZ
             country:     BR
             owner-c:     ACCLU13
             routing-c:   ACCLU13
             abuse-c:     LSS302
             created:     20180510
             changed:     20191211
             inetnum:     45.236.84.0/22
             inetnum:     2804:4de8::/32
             as-in:       from AS53062 100 accept ANY
             as-out:      to AS53062 announce AS268227
             
             nic-hdl-br:  ACCLU13
             person:      ACACIO CORREA DA LUZ
             e-mail:      acacio@proteknet.com.br
             country:     BR
             created:     20180129
             changed:     20250520
             
             nic-hdl-br:  LSS302
             person:      luciano santana dos santos
             e-mail:      lucianosds@gmail.com
             country:     BR
             created:     20050311
             changed:     20211109
             
             % 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.