Report for 268938

Name

AS268938 - GTEC FIBRA, 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.

268938 AS268938 - GTEC FIBRA, BR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS10429         AS10429 - TELEFONICA BRASIL S.A, BR
    AS266164        AS266164 - Henrique Esdras dos Santos - ME, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
42413 AS268938       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  AS268938 - GTEC FIBRA, 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       %
28883 AS268938      AS268938 - GTEC FIBRA, BR                          3      1      0      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  45.174.10.0/23       4608 1221 4637 12956 10429 268938   
  45.174.10.0/24       4608 7575 7195 28220 266164 268938   
  45.174.11.0/24       4608 1221 4637 12956 10429 268938 - Withdrawn - matching aggregate 45.174.10.0/23 4608 1221 4637 12956 10429 268938

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

AS268938   2 More Specifics   3 Total Advertisements   AS268938 - GTEC FIBRA, BR
    45.174.10.0/24                45.174.10.0/23
    45.174.11.0/24                45.174.10.0/23

Whois Entry

whois: 402625

IANA has recorded AS268938 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS268938\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.
             % 2026-06-14T12:46:00-03:00 - 2401:2000:6660::13
             
             aut-num:     AS268938
             owner:       GTEC FIBRA
             ownerid:     26.797.471/0001-66
             responsible: JOSE LUIS GALIANO JUNIOR
             country:     BR
             owner-c:     MURVE1
             routing-c:   MURVE1
             abuse-c:     ABGTE
             created:     20190513
             changed:     20200605
             inetnum:     45.174.10.0/23
             inetnum:     2804:5ce8::/32
             as-in:       from AS10429 100 accept ANY
             as-out:      to AS10429 announce ANY
             
             nic-hdl-br:  MURVE1
             person:      MURILO RODRIGO VENTURINI
             e-mail:      murilo@gtecsolutions.com.br
             country:     BR
             created:     20171013
             changed:     20240201
             
             nic-hdl-br:  ABGTE
             person:      Abuse GTEC
             e-mail:      abuse@gtecfibra.com.br
             country:     BR
             created:     20181029
             changed:     20260404
             
             % 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.