Report for 271054

Name

CL TELECOM, 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.

271054 CL TELECOM, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS263903        INFORBARRA TELECOM, BR
    AS268331        LINK BARATO.COM TELECOMUNICACOES EIRELI, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
43103 AS271054       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  CL TELECOM, 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       %
71477 AS271054      CL TELECOM, BR                                     3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  177.74.168.0/23      4777 2497 174 14840 268331 271054   
  177.74.170.0/24      4777 2497 3356 263903 271054 271054 271054 271054 271054   
  177.74.171.0/24      4608 7575 37468 268331 271054   

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

AS271054   3 More Specifics   3 Total Advertisements   CL TELECOM, BR
    177.74.168.0/23               177.74.168.0/22
    177.74.170.0/24               177.74.168.0/22
    177.74.171.0/24               177.74.168.0/22

Whois Entry

whois: 402332

IANA has recorded AS271054 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271054\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.
             % 2026-04-01T23:31:38-03:00 - 2401:2000:6660::13
             
             aut-num:     AS271054
             owner:       CL TELECOM
             ownerid:     33.958.295/0001-62
             responsible: FRANCISCO CRISTIANO SILVA DE FREITAS
             country:     BR
             owner-c:     FLSNE31
             routing-c:   FLSNE31
             abuse-c:     FLSNE31
             created:     20200804
             changed:     20240404
             inetnum:     177.74.168.0/22
             inetnum:     2804:758c::/32
             as-in:       from AS269454 100 accept ANY
             as-in:       from AS268331 100 accept ANY
             as-out:      to AS269454 announce AS271054
             as-out:      to AS268331 announce AS271054
             
             nic-hdl-br:  FLSNE31
             person:      FRANCISCO LUCIO DA SILVA NETO
             e-mail:      noc.cltelecom@gmail.com
             country:     BR
             created:     20200130
             changed:     20240410
             
             % 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.