Report for 271815

Name

GUSTAVO JAVIER VULTAGGIO, 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.

271815 GUSTAVO JAVIER VULTAGGIO, AR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS64123         DODOLINK INTERNACIONAL SRL, AR
    AS52251         NORTECH, AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
28275 AS271815       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  GUSTAVO JAVIER VULTAGGIO, 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       %
28989 AS271815      GUSTAVO JAVIER VULTAGGIO, AR                       5      2      1      4      1  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  200.219.52.0/22      4608 7575 7195 52251 52251 52251 52251 271815 271815 271815 271815 271815 271815 271815 271815   
  200.219.52.0/24      4777 2497 174 64123 64123 64123 64123 271815   
  200.219.53.0/24      4608 7575 7195 52251 52251 52251 52251 271815   
  200.219.54.0/23      4777 2497 174 64123 64123 64123 64123 271815 + Announce - aggregate of 200.219.54.0/24 (4777 2497 174 64123 64123 64123 64123 271815) and 200.219.55.0/24 (4777 2497 174 64123 64123 64123 64123 271815)
  200.219.54.0/24      4777 2497 174 64123 64123 64123 64123 271815 - Withdrawn - aggregated with 200.219.55.0/24 (4777 2497 174 64123 64123 64123 64123 271815)
  200.219.55.0/24      4777 2497 174 64123 64123 64123 64123 271815 - Withdrawn - aggregated with 200.219.54.0/24 (4777 2497 174 64123 64123 64123 64123 271815)

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

AS271815   4 More Specifics   5 Total Advertisements   GUSTAVO JAVIER VULTAGGIO, AR
    200.219.52.0/24               200.219.52.0/22
    200.219.53.0/24               200.219.52.0/22
    200.219.54.0/24               200.219.52.0/22
    200.219.55.0/24               200.219.52.0/22

Whois Entry

whois: 402332

IANA has recorded AS271815 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS271815\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.
             %  2026-05-06 05:28:24 (-03 -03:00)
             
             aut-num:     AS271815
             owner:       GUSTAVO JAVIER VULTAGGIO
             ownerid:     AR-VGJA-LACNIC
             responsible: Vultaggio Gustavo Javier
             address:     Avenida Darco Rocha 429, Piso1, Quilmes Oeste AR, 961, Quilmes Oeste
             address:     1876 - Buenos Aires - AR
             country:     AR
             phone:       +54 9 1150959846
             owner-c:     GUV36
             routing-c:   GUV36
             abuse-c:     GUV36
             created:     20201019
             changed:     20201019
             
             nic-hdl:     GUV36
             person:      Gustavo Vultaggio
             e-mail:      gustavo@gvcomunicaciones.com.ar
             address:     Av. Dardo Rocha, 429, -
             address:     1878 - Quilmes - Buenos Aires
             country:     AR
             phone:       +54  1150959846 [0000]
             created:     20200413
             changed:     20250617
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.