Report for 263980

Name

G3 Telecom EIRELI, 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.

263980 G3 Telecom EIRELI, BR

  Adjacency:     4  Upstream:     3  Downstream:     1
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS37468         ANGOLA-CABLES, AO
    AS263346        Fonte Informatica ltda, BR
  Downstream Adjacent AS list
    AS268973        CARVALHOS SERVICOS DE INFORMATICA LTDA - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9715  AS263980       ORG+TRN Originate:      11264 /18.54  Transit:       1024 /22.00 G3 Telecom EIRELI, 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       %
 9302 AS263980      G3 Telecom EIRELI, BR                             18     10      5     13      5  27.78%


  Prefix               AS Path                              Aggregation Suggestion
  45.232.200.0/22      4777 2497 37468 263980   
  45.232.200.0/22      4608 4826 6939 263980 + Announce - aggregate of 45.232.200.0/23 (4608 4826 6939 263980) and 45.232.202.0/23 (4608 4826 6939 263980)
  45.232.200.0/23      4608 4826 6939 263980 - Withdrawn - aggregated with 45.232.202.0/23 (4608 4826 6939 263980)
  45.232.202.0/23      4608 4826 6939 263980 - Withdrawn - aggregated with 45.232.200.0/23 (4608 4826 6939 263980)
  138.255.244.0/22     4777 2497 37468 263980   
  138.255.244.0/22     4608 4826 6939 263980 + Announce - aggregate of 138.255.244.0/23 (4608 4826 6939 263980) and 138.255.246.0/23 (4608 4826 6939 263980)
  138.255.244.0/23     4608 4826 6939 263980 - Withdrawn - aggregated with 138.255.246.0/23 (4608 4826 6939 263980)
  138.255.246.0/23     4608 4826 6939 263980 - Withdrawn - aggregated with 138.255.244.0/23 (4608 4826 6939 263980)
  168.227.16.0/22      4777 2497 37468 263980   
  168.227.16.0/22      4608 4826 6939 263980 + Announce - aggregate of 168.227.16.0/23 (4608 4826 6939 263980) and 168.227.18.0/23 (4608 4826 6939 263980)
  168.227.16.0/23      4608 4826 6939 263980 - Withdrawn - aggregated with 168.227.18.0/23 (4608 4826 6939 263980)
  168.227.18.0/23      4608 4826 6939 263980 - Withdrawn - aggregated with 168.227.16.0/23 (4608 4826 6939 263980)
  170.245.120.0/22     4777 2497 37468 263980   
  170.245.120.0/23     4608 4826 6939 263980   
  170.245.122.0/23     4777 2516 6762 269194 263346 263980   
  177.72.216.0/22      4777 2497 37468 269194 263346 263980   
  177.72.216.0/22      4608 4826 6939 263346 263980 + Announce - aggregate of 177.72.216.0/23 (4608 4826 6939 263346 263980) and 177.72.218.0/23 (4608 4826 6939 263346 263980)
  177.72.216.0/23      4608 4826 6939 263346 263980 - Withdrawn - aggregated with 177.72.218.0/23 (4608 4826 6939 263346 263980)
  177.72.218.0/23      4608 4826 6939 263346 263980 - Withdrawn - aggregated with 177.72.216.0/23 (4608 4826 6939 263346 263980)
  191.37.2.0/23        4777 2497 37468 263980   
  191.37.6.0/23        4608 7575 37468 263346 263980 + Announce - aggregate of 191.37.6.0/24 (4608 7575 37468 263346 263980) and 191.37.7.0/24 (4608 7575 37468 263346 263980)
  191.37.6.0/24        4608 7575 37468 263346 263980 - Withdrawn - aggregated with 191.37.7.0/24 (4608 7575 37468 263346 263980)
  191.37.7.0/24        4608 7575 37468 263346 263980 - Withdrawn - aggregated with 191.37.6.0/24 (4608 7575 37468 263346 263980)

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

AS263980   8 More Specifics   18 Total Advertisements   G3 Telecom EIRELI, BR
    138.255.244.0/23              138.255.244.0/22
    138.255.246.0/23              138.255.244.0/22
    168.227.16.0/23               168.227.16.0/22
    168.227.18.0/23               168.227.16.0/22
    170.245.120.0/23              170.245.120.0/22
    170.245.122.0/23              170.245.120.0/22
    177.72.216.0/23               177.72.216.0/22
    177.72.218.0/23               177.72.216.0/22

Whois Entry

whois: 402332

IANA has recorded AS263980 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263980\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.
             % 2026-03-30T23:04:36-03:00 - 2401:2000:6660::13
             
             aut-num:     AS263980
             owner:       G3 Telecom EIRELI
             ownerid:     13.133.062/0001-13
             responsible: Renildo Gon�alves de Carvalho
             country:     BR
             owner-c:     REGOL69
             routing-c:   DAFME191
             abuse-c:     DAFME191
             created:     20150903
             changed:     20241016
             inetnum:     138.255.244.0/22
             inetnum:     2804:28c8::/32
             inetnum:     168.227.16.0/22
             inetnum:     191.37.7.0/24
             inetnum:     45.232.202.0/23
             inetnum:     45.232.200.0/23
             inetnum:     170.245.120.0/22
             inetnum:     191.37.2.0/23
             inetnum:     191.37.6.0/24
             inetnum:     177.72.216.0/22
             
             nic-hdl-br:  REGOL69
             person:      RENILDO GOLCALVES
             e-mail:      renildo@g3pi.com.br
             country:     BR
             created:     20140314
             changed:     20260326
             
             nic-hdl-br:  DAFME191
             person:      Daniel Feitosa de Melo
             e-mail:      networkeng@g3pi.com.br
             country:     BR
             created:     20241015
             changed:     20241018
             
             % 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.