Report for 266174

Name

AS266174 - INSTITUTO FEDERAL DE E. C. E TECNOLOGIA DO RN, 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.

266174 AS266174 - INSTITUTO FEDERAL DE E. C. E TECNOLOGIA DO RN, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS1916          AS1916 - Rede Nacional de Ensino e Pesquisa, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
74573 AS266174       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  AS266174 - INSTITUTO FEDERAL DE E. C. E TECNOLOGIA DO RN, 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       %
70070 AS266174      AS266174 - INSTITUTO FEDERAL DE E. C. E TECNO      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  160.19.252.0/24      4777 2516 174 1916 266174   

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

AS266174   1 More Specifics   1 Total Advertisements   AS266174 - INSTITUTO FEDERAL DE E. C. E TECNOLOGIA DO RN, BR
    160.19.252.0/24               160.19.252.0/22

Whois Entry

whois: 402628

IANA has recorded AS266174 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS266174\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.
             % 2026-06-15T12:54:24-03:00 - 2401:2000:6660::13
             
             aut-num:     AS266174
             owner:       INSTITUTO FEDERAL DE E. C. E TECNOLOGIA DO RN
             ownerid:     10.877.412/0001-68
             responsible: Jose Arnobio de Araujo Filho
             country:     BR
             owner-c:     IFRGN
             routing-c:   IFRGN
             abuse-c:     IFRGN
             created:     20170417
             changed:     20191119
             inetnum:     160.19.252.0/22
             inetnum:     2801:80:1c90::/48
             
             nic-hdl-br:  IFRGN
             person:      Instituto Federal do Rio Grande do Norte
             e-mail:      digti@ifrn.edu.br
             country:     BR
             created:     20191114
             changed:     20260325
             
             % 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.