Report for 270244

Name

G2 NETWORK EIRELI 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.

270244 G2 NETWORK EIRELI ME, BR

  Adjacency:     7  Upstream:     4  Downstream:     3
  Upstream Adjacent AS list
    AS6939          HURRICANE - Hurricane Electric LLC, US
    AS52573         Une Telecom Ltda, BR
    AS271646        ULTRALINK TELECOM LTDA - ME, BR
    AS268698        CONNECTCEU TELECOM EIRELI, BR
  Downstream Adjacent AS list
    AS270695        JULIANO DIVINO SIQUEIRA - ME, BR
    AS270775        C M FERREIRA SISTEMAS ME, BR
    AS271024        WLNET TELECON, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21238 AS270244       ORG+TRN Originate:       3072 /20.42  Transit:       1280 /21.68 G2 NETWORK EIRELI 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       %
15238 AS270244      G2 NETWORK EIRELI ME, BR                           7      4      1      4      3  42.86%


  Prefix               AS Path                              Aggregation Suggestion
  187.62.100.0/22      4777 2497 16735 52573 270244   
  187.62.100.0/23      4777 2497 16735 52573 270244 - Withdrawn - matching aggregate 187.62.100.0/22 4777 2497 16735 52573 270244
  187.62.100.0/23      4777 2497 16735 52573 270244 270244 270244 270244 + Announce - aggregate of 187.62.100.0/24 (4777 2497 16735 52573 270244 270244 270244 270244) and 187.62.101.0/24 (4777 2497 16735 52573 270244 270244 270244 270244)
  187.62.100.0/24      4777 2497 16735 52573 270244 270244 270244 270244 - Withdrawn - aggregated with 187.62.101.0/24 (4777 2497 16735 52573 270244 270244 270244 270244)
  187.62.101.0/24      4777 2497 16735 52573 270244 270244 270244 270244 - Withdrawn - aggregated with 187.62.100.0/24 (4777 2497 16735 52573 270244 270244 270244 270244)
  187.62.102.0/23      4777 2497 16735 52573 270244 - Withdrawn - matching aggregate 187.62.100.0/22 4777 2497 16735 52573 270244
  187.62.102.0/24      4777 2497 16735 52573 270244 270244 270244 270244   
  187.62.103.0/24      4777 2497 174 61568 269595 271646 270244   

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

AS270244   6 More Specifics   7 Total Advertisements   G2 NETWORK EIRELI ME, BR
    187.62.100.0/23               187.62.100.0/22
    187.62.100.0/24               187.62.100.0/22
    187.62.101.0/24               187.62.100.0/22
    187.62.102.0/23               187.62.100.0/22
    187.62.102.0/24               187.62.100.0/22
    187.62.103.0/24               187.62.100.0/22

Whois Entry

whois: 402332

IANA has recorded AS270244 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS270244\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.
             % 2026-04-02T09:02:17-03:00 - 2401:2000:6660::13
             
             aut-num:     AS270244
             owner:       G2 NETWORK EIRELI ME
             ownerid:     21.928.141/0001-49
             responsible: RITA DE CASSIA MELO
             country:     BR
             owner-c:     RICME69
             routing-c:   RICME69
             abuse-c:     RICME69
             created:     20200115
             changed:     20200115
             inetnum:     187.62.100.0/22
             inetnum:     2804:6908::/32
             
             nic-hdl-br:  RICME69
             person:      RITA DE CASSIA MELO
             e-mail:      aurelio_melo@hotmail.com
             country:     BR
             created:     20191125
             changed:     20250929
             
             % 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.