Report for 26621

Name

AS26621 - FEROGLIO JULIA ELENA, 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.

26621 AS26621 - FEROGLIO JULIA ELENA, AR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS7049          AS7049 - Silica Networks Argentina S.A., AR
    AS7303          AS7303 - Telecom Argentina S.A., AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13580 AS26621        ORIGIN  Originate:       6144 /19.42  Transit:          0 /0.00  AS26621 - FEROGLIO JULIA ELENA, 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       %
 7186 AS26621       AS26621 - FEROGLIO JULIA ELENA, AR                14     10      4      8      6  42.86%


  Prefix               AS Path                              Aggregation Suggestion
  191.97.108.0/22      4608 7575 1299 12956 22927 7303 26621 26621 26621 26621 26621 26621 26621   
  191.97.108.0/22      4608 7575 1299 12956 22927 7303 26621 26621 + Announce - aggregate of 191.97.108.0/23 (4608 7575 1299 12956 22927 7303 26621 26621) and 191.97.110.0/23 (4608 7575 1299 12956 22927 7303 26621 26621)
  191.97.108.0/24      4608 7575 1299 12956 22927 7303 26621 26621 - Withdrawn - aggregated with 191.97.109.0/24 (4608 7575 1299 12956 22927 7303 26621 26621)
  191.97.109.0/24      4608 7575 1299 12956 22927 7303 26621 26621 - Withdrawn - aggregated with 191.97.108.0/24 (4608 7575 1299 12956 22927 7303 26621 26621)
  191.97.110.0/24      4608 7575 1299 12956 22927 7303 26621 26621 - Withdrawn - aggregated with 191.97.111.0/24 (4608 7575 1299 12956 22927 7303 26621 26621)
  191.97.111.0/24      4608 7575 1299 12956 22927 7303 26621 26621 - Withdrawn - aggregated with 191.97.110.0/24 (4608 7575 1299 12956 22927 7303 26621 26621)
  191.97.112.0/21      4608 7575 1299 12956 22927 7303 26621 26621 26621 26621 26621 26621 26621   
  191.97.112.0/23      4777 2497 174 7049 26621 + Announce - aggregate of 191.97.112.0/24 (4777 2497 174 7049 26621) and 191.97.113.0/24 (4777 2497 174 7049 26621)
  191.97.112.0/24      4777 2497 174 7049 26621 - Withdrawn - aggregated with 191.97.113.0/24 (4777 2497 174 7049 26621)
  191.97.113.0/24      4777 2497 174 7049 26621 - Withdrawn - aggregated with 191.97.112.0/24 (4777 2497 174 7049 26621)
  191.97.114.0/23      4608 7575 1299 12956 22927 7303 26621 26621 + Announce - aggregate of 191.97.114.0/24 (4608 7575 1299 12956 22927 7303 26621 26621) and 191.97.115.0/24 (4608 7575 1299 12956 22927 7303 26621 26621)
  191.97.114.0/24      4608 7575 1299 12956 22927 7303 26621 26621 - Withdrawn - aggregated with 191.97.115.0/24 (4608 7575 1299 12956 22927 7303 26621 26621)
  191.97.115.0/24      4608 7575 1299 12956 22927 7303 26621 26621 - Withdrawn - aggregated with 191.97.114.0/24 (4608 7575 1299 12956 22927 7303 26621 26621)
  191.97.116.0/24      4608 7575 1299 12956 22927 7303 26621 26621   
  191.97.117.0/24      4777 2497 174 7049 26621   
  191.97.118.0/23      4777 2497 174 7049 26621 + Announce - aggregate of 191.97.118.0/24 (4777 2497 174 7049 26621) and 191.97.119.0/24 (4777 2497 174 7049 26621)
  191.97.118.0/24      4777 2497 174 7049 26621 - Withdrawn - aggregated with 191.97.119.0/24 (4777 2497 174 7049 26621)
  191.97.119.0/24      4777 2497 174 7049 26621 - Withdrawn - aggregated with 191.97.118.0/24 (4777 2497 174 7049 26621)

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

AS26621   12 More Specifics   14 Total Advertisements   AS26621 - FEROGLIO JULIA ELENA, AR
    191.97.108.0/24               191.97.108.0/22
    191.97.109.0/24               191.97.108.0/22
    191.97.110.0/24               191.97.108.0/22
    191.97.111.0/24               191.97.108.0/22
    191.97.112.0/24               191.97.112.0/21
    191.97.113.0/24               191.97.112.0/21
    191.97.114.0/24               191.97.112.0/21
    191.97.115.0/24               191.97.112.0/21
    191.97.116.0/24               191.97.112.0/21
    191.97.117.0/24               191.97.112.0/21
    191.97.118.0/24               191.97.112.0/21
    191.97.119.0/24               191.97.112.0/21

Whois Entry

whois: 402573

IANA has recorded AS26621 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS26621\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.
             %  2026-05-30 23:14:00 (-03 -03:00)
             
             aut-num:     AS26621
             owner:       FEROGLIO JULIA ELENA
             ownerid:     AR-IFJE-LACNIC
             responsible: Rafael Arruvito
             address:     Hipolito Yrigoyen, 174, 
             address:     6634 - Alberti - BA
             country:     AR
             phone:       +54 2346 470696
             owner-c:     RDA
             routing-c:   RDA
             abuse-c:     RDA
             created:     20150416
             changed:     20150416
             
             nic-hdl:     RDA
             person:      Rafael D Arruvito
             e-mail:      varruvito@intercal.com.ar
             address:     9 de Julio, 173, 
             address:     6634 - Alberti - BA
             country:     AR
             phone:       +54 2346 470696
             created:     20070912
             changed:     20260206
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.