Report for 271709

Name

AS271709 - fiber city network 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.

271709 AS271709 - fiber city network internet ltda, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS265432        AS265432 - Opty Internet Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
43197 AS271709       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  AS271709 - fiber city network 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       %
71916 AS271709      AS271709 - fiber city network internet ltda,       1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  181.192.96.0/22      4777 2516 3356 263009 265130 265130 265432 271709   

Whois Entry

whois: 402617

IANA has recorded AS271709 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271709\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.
             % 2026-06-13T19:52:19-03:00 - 2401:2000:6660::13
             
             aut-num:     AS271709
             owner:       fiber city network internet ltda
             ownerid:     34.489.834/0001-24
             responsible: robson gregorio de souza
             country:     BR
             owner-c:     ROGSO217
             routing-c:   ROGSO217
             abuse-c:     ROGSO217
             created:     20210416
             changed:     20210416
             inetnum:     2804:7fc8::/32
             inetnum:     181.192.96.0/22
             
             nic-hdl-br:  ROGSO217
             person:      robson gregorio de souza
             e-mail:      financeiro.fibercity@gmail.com
             country:     BR
             created:     20190829
             changed:     20230703
             
             % 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.