Report for 52372

Name

AS52372 - COOPERATIVA ELECTRICA DE GENERAL DEHEZA LTDA., AR

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.

52372 AS52372 - COOPERATIVA ELECTRICA DE GENERAL DEHEZA LTDA., AR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US
    AS52444         AS52444 - Pogliotti & Pogliotti Construcciones S.A., AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11936 AS52372        ORIGIN  Originate:       8192 /19.00  Transit:          0 /0.00  AS52372 - COOPERATIVA ELECTRICA DE GENERAL DEHEZA LTDA., AR

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       %
 3990 AS52372       AS52372 - COOPERATIVA ELECTRICA DE GENERAL DE     19     16      3      6     13  68.42%


  Prefix               AS Path                              Aggregation Suggestion
  170.254.164.0/22     4608 13335 52372       
  170.254.164.0/22     4777 2497 3356 52444 52372 + Announce - aggregate of 170.254.164.0/23 (4777 2497 3356 52444 52372) and 170.254.166.0/23 (4777 2497 3356 52444 52372)
  170.254.164.0/24     4777 2497 3356 52444 52372 - Withdrawn - aggregated with 170.254.165.0/24 (4777 2497 3356 52444 52372)
  170.254.165.0/24     4777 2497 3356 52444 52372 - Withdrawn - aggregated with 170.254.164.0/24 (4777 2497 3356 52444 52372)
  170.254.166.0/24     4777 2497 3356 52444 52372 - Withdrawn - aggregated with 170.254.167.0/24 (4777 2497 3356 52444 52372)
  170.254.167.0/24     4777 2497 3356 52444 52372 - Withdrawn - aggregated with 170.254.166.0/24 (4777 2497 3356 52444 52372)
  186.5.228.0/22       4608 13335 52372       
  186.5.228.0/22       4777 2497 3356 52444 52372 + Announce - aggregate of 186.5.228.0/23 (4777 2497 3356 52444 52372) and 186.5.230.0/23 (4777 2497 3356 52444 52372)
  186.5.228.0/24       4777 2497 3356 52444 52372 - Withdrawn - aggregated with 186.5.229.0/24 (4777 2497 3356 52444 52372)
  186.5.229.0/24       4777 2497 3356 52444 52372 - Withdrawn - aggregated with 186.5.228.0/24 (4777 2497 3356 52444 52372)
  186.5.230.0/24       4777 2497 3356 52444 52372 - Withdrawn - aggregated with 186.5.231.0/24 (4777 2497 3356 52444 52372)
  186.5.231.0/24       4777 2497 3356 52444 52372 - Withdrawn - aggregated with 186.5.230.0/24 (4777 2497 3356 52444 52372)
  190.110.184.0/21     4608 13335 52372       
  190.110.184.0/21     4777 2497 3356 52444 52372 + Announce - aggregate of 190.110.184.0/22 (4777 2497 3356 52444 52372) and 190.110.188.0/22 (4777 2497 3356 52444 52372)
  190.110.184.0/24     4777 2497 3356 52444 52372 - Withdrawn - aggregated with 190.110.185.0/24 (4777 2497 3356 52444 52372)
  190.110.185.0/24     4777 2497 3356 52444 52372 - Withdrawn - aggregated with 190.110.184.0/24 (4777 2497 3356 52444 52372)
  190.110.186.0/24     4777 2497 3356 52444 52372 - Withdrawn - aggregated with 190.110.187.0/24 (4777 2497 3356 52444 52372)
  190.110.187.0/24     4777 2497 3356 52444 52372 - Withdrawn - aggregated with 190.110.186.0/24 (4777 2497 3356 52444 52372)
  190.110.188.0/24     4777 2497 3356 52444 52372 - Withdrawn - aggregated with 190.110.189.0/24 (4777 2497 3356 52444 52372)
  190.110.189.0/24     4777 2497 3356 52444 52372 - Withdrawn - aggregated with 190.110.188.0/24 (4777 2497 3356 52444 52372)
  190.110.190.0/24     4777 2497 3356 52444 52372 - Withdrawn - aggregated with 190.110.191.0/24 (4777 2497 3356 52444 52372)
  190.110.191.0/24     4777 2497 3356 52444 52372 - Withdrawn - aggregated with 190.110.190.0/24 (4777 2497 3356 52444 52372)

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

AS52372   16 More Specifics   19 Total Advertisements   AS52372 - COOPERATIVA ELECTRICA DE GENERAL DEHEZA LTDA., AR
    170.254.164.0/24              170.254.164.0/22
    170.254.165.0/24              170.254.164.0/22
    170.254.166.0/24              170.254.164.0/22
    170.254.167.0/24              170.254.164.0/22
    186.5.228.0/24                186.5.228.0/22
    186.5.229.0/24                186.5.228.0/22
    186.5.230.0/24                186.5.228.0/22
    186.5.231.0/24                186.5.228.0/22
    190.110.184.0/24              190.110.184.0/21
    190.110.185.0/24              190.110.184.0/21
    190.110.186.0/24              190.110.184.0/21
    190.110.187.0/24              190.110.184.0/21
    190.110.188.0/24              190.110.184.0/21
    190.110.189.0/24              190.110.184.0/21
    190.110.190.0/24              190.110.184.0/21
    190.110.191.0/24              190.110.184.0/21

Whois Entry

whois: 402599

IANA has recorded AS52372 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52372\n             % IP Client: 2401:2000:6660::13
              
             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
             
             % LACNIC resource: whois.lacnic.net
             
             
             % Copyright LACNIC lacnic.net
             %  The data below is provided for information purposes
             %  and to assist persons in obtaining information about or
             %  related to AS and IP numbers registrations
             %  By submitting a whois query, you agree to use this data
             %  only for lawful purposes.
             %  2026-06-07 05:04:00 (-03 -03:00)
             
             aut-num:     AS52372
             owner:       COOPERATIVA ELECTRICA DE GENERAL DEHEZA LTDA.
             ownerid:     AR-CEGD-LACNIC
             responsible: Federico Luis Bertazzo
             address:     GENERAL PAZ, 430, -
             address:     5923 - GENERAL DEHEZA - CB
             country:     AR
             phone:       +54  3584057000 [0000]
             owner-c:     CEL5
             routing-c:   CEL5
             abuse-c:     CEL5
             created:     20120524
             changed:     20120524
             
             nic-hdl:     CEL5
             person:      Federico Luis Bertazzo
             e-mail:      corporativo@coopdeheza.com.ar
             address:     General Paz, 430, -
             address:     5923 - General Deheza - 
             country:     AR
             phone:       +054  03584057000 [0000]
             created:     20040528
             changed:     20230707
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.