Report for 264758

Name

ISP GROUP SRL, 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.

264758 ISP GROUP SRL, AR

  Adjacency:     6  Upstream:     2  Downstream:     4
  Upstream Adjacent AS list
    AS7049          Silica Networks Argentina S.A., AR
    AS22927         Telefonica de Argentina, AR
  Downstream Adjacent AS list
    AS272843        Rio Colorado Television S.A., AR
    AS270053        VILLEGAS BRAIAN JOEL MADRYNET, AR
    AS263726        Red Uno SRL, AR
    AS265673        LISANDRO POZZO ARDIZZI, AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11305 AS264758       ORG+TRN Originate:       8704 /18.91  Transit:       3584 /20.19 ISP GROUP SRL, 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       %
 9335 AS264758      ISP GROUP SRL, AR                                 27      8      3     22      5  18.52%


  Prefix               AS Path                              Aggregation Suggestion
  38.50.60.0/24        4777 2497 174 7049 264758   
  38.50.62.0/24        4608 7575 6461 12956 22927 264758 264758 264758   
  38.156.82.0/24       4608 7575 6461 12956 22927 264758   
  38.156.83.0/24       4608 7575 2914 12956 22927 264758   
  45.173.212.0/24      4608 7575 2914 12956 22927 264758 264758 264758 264758 264758 264758   
  45.173.213.0/24      4608 7575 2914 12956 22927 264758 264758 264758   
  45.173.214.0/24      4608 7575 2914 12956 22927 264758 264758 264758 264758 264758 264758 264758 264758   
  45.173.215.0/24      4608 7575 2914 12956 22927 264758 264758 264758   
  45.178.68.0/22       4608 7575 2914 12956 22927 264758 264758 264758 + Announce - aggregate of 45.178.68.0/23 (4608 7575 2914 12956 22927 264758 264758 264758) and 45.178.70.0/23 (4608 7575 2914 12956 22927 264758 264758 264758)
  45.178.68.0/24       4608 7575 2914 12956 22927 264758 264758 264758 - Withdrawn - aggregated with 45.178.69.0/24 (4608 7575 2914 12956 22927 264758 264758 264758)
  45.178.69.0/24       4608 7575 2914 12956 22927 264758 264758 264758 - Withdrawn - aggregated with 45.178.68.0/24 (4608 7575 2914 12956 22927 264758 264758 264758)
  45.178.70.0/24       4608 7575 2914 12956 22927 264758 264758 264758 - Withdrawn - aggregated with 45.178.71.0/24 (4608 7575 2914 12956 22927 264758 264758 264758)
  45.178.71.0/24       4608 7575 2914 12956 22927 264758 264758 264758 - Withdrawn - aggregated with 45.178.70.0/24 (4608 7575 2914 12956 22927 264758 264758 264758)
  45.227.172.0/23      4608 7575 6461 12956 22927 264758 + Announce - aggregate of 45.227.172.0/24 (4608 7575 6461 12956 22927 264758) and 45.227.173.0/24 (4608 7575 6461 12956 22927 264758)
  45.227.172.0/24      4608 7575 6461 12956 22927 264758 - Withdrawn - aggregated with 45.227.173.0/24 (4608 7575 6461 12956 22927 264758)
  45.227.173.0/24      4608 7575 6461 12956 22927 264758 - Withdrawn - aggregated with 45.227.172.0/24 (4608 7575 6461 12956 22927 264758)
  45.227.174.0/24      4608 7575 2914 12956 22927 264758   
  45.227.175.0/24      4608 7575 6461 12956 22927 264758   
  45.238.104.0/23      4608 7575 6461 12956 22927 264758 264758 264758 264758 264758 264758 264758 264758 264758 264758 + Announce - aggregate of 45.238.104.0/24 (4608 7575 6461 12956 22927 264758 264758 264758 264758 264758 264758 264758 264758 264758 264758) and 45.238.105.0/24 (4608 7575 6461 12956 22927 264758 264758 264758 264758 264758 264758 264758 264758 264758 264758)
  45.238.104.0/24      4608 7575 6461 12956 22927 264758 264758 264758 264758 264758 264758 264758 264758 264758 264758 - Withdrawn - aggregated with 45.238.105.0/24 (4608 7575 6461 12956 22927 264758 264758 264758 264758 264758 264758 264758 264758 264758 264758)
  45.238.105.0/24      4608 7575 6461 12956 22927 264758 264758 264758 264758 264758 264758 264758 264758 264758 264758 - Withdrawn - aggregated with 45.238.104.0/24 (4608 7575 6461 12956 22927 264758 264758 264758 264758 264758 264758 264758 264758 264758 264758)
  45.238.106.0/24      4608 7575 6461 12956 22927 264758 264758 264758 264758 264758 264758 264758 264758 264758 264758   
  45.238.107.0/24      4608 7575 2914 12956 22927 264758 264758 264758 264758 264758 264758 264758 264758 264758 264758   
  168.196.24.0/24      4608 7575 2914 12956 22927 264758 264758 264758   
  168.196.25.0/24      4777 2497 174 7049 264758   
  168.196.26.0/24      4608 7575 2914 12956 22927 264758 264758 264758   
  168.196.27.0/24      4777 2497 2914 12956 22927 264758 264758   
  181.224.176.0/21     4608 7575 6461 12956 22927 264758   
  186.189.244.0/24     4608 7575 2914 12956 22927 264758   
  201.251.102.0/24     4777 2497 2914 12956 22927 264758   

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

AS264758   26 More Specifics   27 Total Advertisements   ISP GROUP SRL, AR
    38.50.60.0/24                 38.0.0.0/8
    38.50.62.0/24                 38.0.0.0/8
    38.156.82.0/24                38.0.0.0/8
    38.156.83.0/24                38.0.0.0/8
    45.173.212.0/24               45.173.212.0/22
    45.173.213.0/24               45.173.212.0/22
    45.173.214.0/24               45.173.212.0/22
    45.173.215.0/24               45.173.212.0/22
    45.178.68.0/24                45.178.68.0/22
    45.178.69.0/24                45.178.68.0/22
    45.178.70.0/24                45.178.68.0/22
    45.178.71.0/24                45.178.68.0/22
    45.227.172.0/24               45.227.172.0/22
    45.227.173.0/24               45.227.172.0/22
    45.227.174.0/24               45.227.172.0/22
    45.227.175.0/24               45.227.172.0/22
    45.238.104.0/24               45.238.104.0/22
    45.238.105.0/24               45.238.104.0/22
    45.238.106.0/24               45.238.104.0/22
    45.238.107.0/24               45.238.104.0/22
    168.196.24.0/24               168.196.24.0/22
    168.196.25.0/24               168.196.24.0/22
    168.196.26.0/24               168.196.24.0/22
    168.196.27.0/24               168.196.24.0/22
    186.189.244.0/24              186.189.240.0/21
    201.251.102.0/24              201.251.0.0/17

Whois Entry

whois: 402332

IANA has recorded AS264758 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS264758\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.
             %  2026-03-31 22:42:48 (-03 -03:00)
             
             aut-num:     AS264758
             owner:       ISP GROUP SRL
             ownerid:     AR-IGSR4-LACNIC
             responsible: Nicolas Gimenez
             address:     Salliquello, 742, 
             address:     8000 - Bahia Blanca - 
             country:     AR
             phone:       +54 291 155777424
             owner-c:     NIG8
             routing-c:   NIG8
             abuse-c:     NIG8
             created:     20160823
             changed:     20160823
             
             nic-hdl:     NIG8
             person:      Nicolas Gimenez
             e-mail:      nicolas.gimenez@ispgroup.com.ar
             address:     Salliquello, 742, -
             address:     8000 - Bahia Blanca - BU
             country:     AR
             phone:       +54  92912915777424 [0000]
             created:     20160428
             changed:     20220425
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.