Report for 11242

Name

AS11242 - Universidade Federal de Santa Catarina, 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.

11242 AS11242 - Universidade Federal de Santa Catarina, BR

  Adjacency:    17  Upstream:     1  Downstream:    16
  Upstream Adjacent AS list
    AS1916          AS1916 - Rede Nacional de Ensino e Pesquisa, BR
  Downstream Adjacent AS list
    AS19763         AS19763 - Fundacao Universidade do Vale do Itajai, BR
    AS263300        AS263300 - Universidade Federal de Santa Catarina, BR
    AS263282        AS263282 - FUNDACAO UNIVERSIDADE DO OESTE DE SANTA CATARINA, BR
    AS263410        AS263410 - Instituto Federal Catarinense, BR
    AS263325        AS263325 - INSTITUTO FEDERAL DE EDUCACAO, CIENCIA E TECNOLOGI, BR
    AS263559        AS263559 - Fundacao Educacional da Regiao de Joinville, BR
    AS264029        AS264029 - Universidade para o Desenv. do Alto Vale do Itajai, BR
    AS263613        AS263613 - Fundacao Universitaria do Desenvolvimento do Oeste, BR
    AS263610        AS263610 - UNIVERSIDADE FEDERAL DA FRONTEIRA SUL - UFFS, BR
    AS28614         AS28614 - Fundacao Universidade Regional de Blumenau, BR
    AS28579         AS28579 - Fundacao InoversaSul, BR
    AS52750         AS52750 - Fundacao Centros de Ref. em Tecnologias Inovadoras, BR
    AS52834         AS52834 - FERJ - Fundacao Educacional Regional Jaraguaense, BR
    AS268005        AS268005 - Epagri - Emp. Pesq. Agrop. e Ext. Rural de SC, BR
    AS10715         AS10715 - Universidade Federal de Santa Catarina, BR
    AS28601         AS28601 - UNIVERSIDADE DO ESTADO DE SANTA CATARINA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6741  AS11242        ORG+TRN Originate:      20480 /17.68  Transit:     372992 /13.49 AS11242 - Universidade Federal de Santa Catarina, 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       %
20814 AS11242       AS11242 - Universidade Federal de Santa Catar      2      1      0      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  200.237.192.0/18     4608 7575 11537 1916 11242   
  200.237.192.0/20     4608 7575 11537 1916 11242 - Withdrawn - matching aggregate 200.237.192.0/18 4608 7575 11537 1916 11242

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

AS11242   1 More Specifics   2 Total Advertisements   AS11242 - Universidade Federal de Santa Catarina, BR
    200.237.192.0/20              200.237.192.0/18

Whois Entry

whois: 402603

IANA has recorded AS11242 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11242\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.
             % 2026-06-10T18:40:14-03:00 - 2401:2000:6660::13
             
             aut-num:     AS11242
             owner:       Universidade Federal de Santa Catarina
             ownerid:     83.899.526/0001-82
             responsible: Edison Tadeu Lopes Melo
             country:     BR
             owner-c:     ETM
             routing-c:   POREG1
             abuse-c:     SIRTE8
             created:     20000216
             changed:     20240129
             inetnum:     200.237.192.0/18
             inetnum:     2801:80:a80::/44
             
             nic-hdl-br:  ETM
             person:      Edison Tadeu Lopes Melo
             e-mail:      edison.melo@ufsc.br
             country:     BR
             created:     19971218
             changed:     20120229
             
             nic-hdl-br:  POREG1
             person:      PoPSC Registro
             e-mail:      registro@rt.pop-sc.rnp.br
             country:     BR
             created:     20240129
             changed:     20240129
             
             nic-hdl-br:  SIRTE8
             person:      Security Incident Response Team
             e-mail:      security-11242@pop-sc.rnp.br
             country:     BR
             created:     20160825
             changed:     20160825
             
             % 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.