Report for 11237

Name

AS11237 - UNIVERSIDAD EAFIT, CO

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.

11237 AS11237 - UNIVERSIDAD EAFIT, CO

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS18678         AS18678 - INTERNEXA S.A. E.S.P, CO

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
16671 AS11237        ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  AS11237 - UNIVERSIDAD EAFIT, CO

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       %
32396 AS11237       AS11237 - UNIVERSIDAD EAFIT, CO                    1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  200.12.176.0/20      4608 7575 18678 11237   

Whois Entry

whois: 402613

IANA has recorded AS11237 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11237\n             % IP Client: 2401:2000:6660::13
              
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             %  This server accepts single ASN, IPv4 or IPv6 queries
             
             % LACNIC resource: whois.lacnic.net
             
             
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             %  2026-06-12 17:16:08 (-03 -03:00)
             
             aut-num:     AS11237
             owner:       UNIVERSIDAD EAFIT
             ownerid:     CO-UNEA-LACNIC
             responsible: Juan Fernando Acevedo Ospina
             address:     Carrera 49, 7 Sur, 50
             address:     3300 - Medellin - An
             country:     CO
             phone:       +57  42619500 [9574]
             owner-c:     JAH
             routing-c:   JAH
             abuse-c:     JAH
             created:     19980526
             changed:     20040315
             
             nic-hdl:     JAH
             person:      Infraestructura Tecnológica EAFIT
             e-mail:      internet@eafit.edu.co
             address:     Carrera 49, 7 Sur, 50
             address:     3300 - Medellin - AN
             country:     CO
             phone:       +57  6042619500 [9574]
             created:     20040120
             changed:     20220613
             
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