Report for 265275

Name

AS265275 - L.C.DE CARVALHO CARNEIRO-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.

265275 AS265275 - L.C.DE CARVALHO CARNEIRO-ME, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS273683        AS273683 - ALLREDE TELECOM LTDA, BR
    AS263374        AS263374 - YZO TELECOM TECNOLOGIA EIRELI - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
27212 AS265275       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  AS265275 - L.C.DE CARVALHO CARNEIRO-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       %
14618 AS265275      AS265275 - L.C.DE CARVALHO CARNEIRO-ME, BR         5      4      1      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  168.90.136.0/22      4608 7575 37468 267256 263374 265275   
  168.90.136.0/22      4777 2497 3356 273683 265275 + Announce - aggregate of 168.90.136.0/23 (4777 2497 3356 273683 265275) and 168.90.138.0/23 (4777 2497 3356 273683 265275)
  168.90.136.0/24      4777 2497 3356 273683 265275 - Withdrawn - aggregated with 168.90.137.0/24 (4777 2497 3356 273683 265275)
  168.90.137.0/24      4777 2497 3356 273683 265275 - Withdrawn - aggregated with 168.90.136.0/24 (4777 2497 3356 273683 265275)
  168.90.138.0/24      4777 2497 3356 273683 265275 - Withdrawn - aggregated with 168.90.139.0/24 (4777 2497 3356 273683 265275)
  168.90.139.0/24      4777 2497 3356 273683 265275 - Withdrawn - aggregated with 168.90.138.0/24 (4777 2497 3356 273683 265275)

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

AS265275   4 More Specifics   5 Total Advertisements   AS265275 - L.C.DE CARVALHO CARNEIRO-ME, BR
    168.90.136.0/24               168.90.136.0/22
    168.90.137.0/24               168.90.136.0/22
    168.90.138.0/24               168.90.136.0/22
    168.90.139.0/24               168.90.136.0/22

Whois Entry

whois: 402628

IANA has recorded AS265275 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS265275\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.
             % 2026-06-16T22:40:07-03:00 - 2401:2000:6660::13
             
             aut-num:     AS265275
             owner:       L.C.DE CARVALHO CARNEIRO-ME
             ownerid:     10.669.397/0001-62
             responsible: Leides Chaves de Carvalho Carneiro
             country:     BR
             owner-c:     LCCCA39
             routing-c:   LCCCA39
             abuse-c:     LCCCA39
             created:     20160119
             changed:     20160119
             inetnum:     168.90.136.0/22
             inetnum:     2804:2d54::/32
             
             nic-hdl-br:  LCCCA39
             person:      L.C.DE CARVALHO CARNEIRO-ME
             e-mail:      netsystemfibra@gmail.com
             country:     BR
             created:     20151112
             changed:     20230928
             
             % 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.