Report for 268439

Name

AS268439 - Claudenir dos Santos 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.

268439 AS268439 - Claudenir dos Santos ME, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS52965         AS52965 - 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27756 AS268439       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AS268439 - Claudenir dos Santos 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       %
28788 AS268439      AS268439 - Claudenir dos Santos ME, BR             3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  45.161.12.0/22       4777 2516 6762 26615 52965 268439   
  45.161.12.0/22       4777 2516 6762 26615 52965 268439 268439 + Announce - aggregate of 45.161.12.0/23 (4777 2516 6762 26615 52965 268439 268439) and 45.161.14.0/23 (4777 2516 6762 26615 52965 268439 268439)
  45.161.12.0/23       4777 2516 6762 26615 52965 268439 268439 - Withdrawn - aggregated with 45.161.14.0/23 (4777 2516 6762 26615 52965 268439 268439)
  45.161.14.0/23       4777 2516 6762 26615 52965 268439 268439 - Withdrawn - aggregated with 45.161.12.0/23 (4777 2516 6762 26615 52965 268439 268439)

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

AS268439   2 More Specifics   3 Total Advertisements   AS268439 - Claudenir dos Santos ME, BR
    45.161.12.0/23                45.161.12.0/22
    45.161.14.0/23                45.161.12.0/22

Whois Entry

whois: 402628

IANA has recorded AS268439 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268439\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.
             % 2026-06-15T16:12:10-03:00 - 2401:2000:6660::13
             
             aut-num:     AS268439
             owner:       Claudenir dos Santos ME
             ownerid:     12.051.492/0001-23
             responsible: Claudenir dos Santos
             country:     BR
             owner-c:     CLDSA345
             routing-c:   CLDSA345
             abuse-c:     CLDSA345
             created:     20180814
             changed:     20180814
             inetnum:     45.161.12.0/22
             inetnum:     2804:513c::/32
             
             nic-hdl-br:  CLDSA345
             person:      CLAUDENIR DOS SANTOS
             e-mail:      uniservinternet@hotmail.com
             country:     BR
             created:     20160104
             changed:     20240823
             
             % 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.