Report for 61493

Name

AS61493 - InterBS S.R.L. (BAEHOST), 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.

61493 AS61493 - InterBS S.R.L. (BAEHOST), AR

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS20207         AS20207 - Gigared S.A., AR
    AS16814         AS16814 - NSS S.A., AR
    AS10834         AS10834 - Telefonica de Argentina, AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20138 AS61493        ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  AS61493 - InterBS S.R.L. (BAEHOST), 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       %
 8963 AS61493       AS61493 - InterBS S.R.L. (BAEHOST), AR            12     10      5      7      5  41.67%


  Prefix               AS Path                              Aggregation Suggestion
  131.255.4.0/23       4608 7575 7195 7049 20207 20207 20207 20207 20207 61493 + Announce - aggregate of 131.255.4.0/24 (4608 7575 7195 7049 20207 20207 20207 20207 20207 61493) and 131.255.5.0/24 (4608 7575 7195 7049 20207 20207 20207 20207 20207 61493)
  131.255.4.0/24       4608 7575 7195 7049 20207 20207 20207 20207 20207 61493 - Withdrawn - aggregated with 131.255.5.0/24 (4608 7575 7195 7049 20207 20207 20207 20207 20207 61493)
  131.255.5.0/24       4608 7575 7195 7049 20207 20207 20207 20207 20207 61493 - Withdrawn - aggregated with 131.255.4.0/24 (4608 7575 7195 7049 20207 20207 20207 20207 20207 61493)
  131.255.6.0/24       4608 7575 7195 7049 20207 20207 20207 20207 20207 61493   
  131.255.7.0/24       4608 1221 4637 12956 22927 16814 61493   
  168.205.92.0/23      4608 7575 7195 7049 20207 20207 20207 20207 20207 61493 + Announce - aggregate of 168.205.92.0/24 (4608 7575 7195 7049 20207 20207 20207 20207 20207 61493) and 168.205.93.0/24 (4608 7575 7195 7049 20207 20207 20207 20207 20207 61493)
  168.205.92.0/24      4608 7575 7195 7049 20207 20207 20207 20207 20207 61493 - Withdrawn - aggregated with 168.205.93.0/24 (4608 7575 7195 7049 20207 20207 20207 20207 20207 61493)
  168.205.93.0/24      4608 7575 7195 7049 20207 20207 20207 20207 20207 61493 - Withdrawn - aggregated with 168.205.92.0/24 (4608 7575 7195 7049 20207 20207 20207 20207 20207 61493)
  168.205.94.0/23      4608 7575 1299 12956 22927 16814 61493 + Announce - aggregate of 168.205.94.0/24 (4608 7575 1299 12956 22927 16814 61493) and 168.205.95.0/24 (4608 7575 1299 12956 22927 16814 61493)
  168.205.94.0/24      4608 7575 1299 12956 22927 16814 61493 - Withdrawn - aggregated with 168.205.95.0/24 (4608 7575 1299 12956 22927 16814 61493)
  168.205.95.0/24      4608 7575 1299 12956 22927 16814 61493 - Withdrawn - aggregated with 168.205.94.0/24 (4608 7575 1299 12956 22927 16814 61493)
  170.78.72.0/23       4608 7575 1299 12956 22927 16814 61493 + Announce - aggregate of 170.78.72.0/24 (4608 7575 1299 12956 22927 16814 61493) and 170.78.73.0/24 (4608 7575 1299 12956 22927 16814 61493)
  170.78.72.0/24       4608 7575 1299 12956 22927 16814 61493 - Withdrawn - aggregated with 170.78.73.0/24 (4608 7575 1299 12956 22927 16814 61493)
  170.78.73.0/24       4608 7575 1299 12956 22927 16814 61493 - Withdrawn - aggregated with 170.78.72.0/24 (4608 7575 1299 12956 22927 16814 61493)
  170.78.74.0/23       4608 7575 1299 12956 10834 61493 + Announce - aggregate of 170.78.74.0/24 (4608 7575 1299 12956 10834 61493) and 170.78.75.0/24 (4608 7575 1299 12956 10834 61493)
  170.78.74.0/24       4608 7575 1299 12956 10834 61493 - Withdrawn - aggregated with 170.78.75.0/24 (4608 7575 1299 12956 10834 61493)
  170.78.75.0/24       4608 7575 1299 12956 10834 61493 - Withdrawn - aggregated with 170.78.74.0/24 (4608 7575 1299 12956 10834 61493)

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

AS61493   12 More Specifics   12 Total Advertisements   AS61493 - InterBS S.R.L. (BAEHOST), AR
    131.255.4.0/24                131.255.4.0/22
    131.255.5.0/24                131.255.4.0/22
    131.255.6.0/24                131.255.4.0/22
    131.255.7.0/24                131.255.4.0/22
    168.205.92.0/24               168.205.92.0/22
    168.205.93.0/24               168.205.92.0/22
    168.205.94.0/24               168.205.92.0/22
    168.205.95.0/24               168.205.92.0/22
    170.78.72.0/24                170.78.72.0/22
    170.78.73.0/24                170.78.72.0/22
    170.78.74.0/24                170.78.72.0/22
    170.78.75.0/24                170.78.72.0/22

Whois Entry

whois: 402609

IANA has recorded AS61493 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS61493\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.
             %  2026-06-11 16:52:24 (-03 -03:00)
             
             aut-num:     AS61493
             owner:       InterBS S.R.L. (BAEHOST)
             ownerid:     AR-INSR15-LACNIC
             responsible: Javier Larrosa
             address:     Cabildo, 2230, Piso 5, Of B
             address:     1428 - Ciudad de Buenos Aires - 
             country:     AR
             phone:       +54  1147868735 [0000]
             owner-c:     INS4
             routing-c:   INS4
             abuse-c:     AIB9
             created:     20141023
             changed:     20190611
             inetnum:     170.78.72.0/22
             inetnum:     168.205.92.0/22
             inetnum:     2803:eb80::/32
             inetnum:     131.255.4.0/22
             
             nic-hdl:     INS4
             person:      InTerBS SRL / BAEHOST.com
             e-mail:      info@interbs.com.ar
             address:     Av. Cabildo, 2230, 5 B
             address:     C1428AAR - Ciudad de Buenos Aires - 
             country:     AR
             phone:       +54 11 47868735
             created:     20040225
             changed:     20220331
             
             nic-hdl:     AIB9
             person:      Administrador de IPs / Abuse BAEHOST
             e-mail:      abuse@baehost.com
             address:     Av. Cabildo, 2230, 5 B
             address:     C1428AAR - CABA - 
             country:     AR
             phone:       +54 11 47868735
             created:     20190611
             changed:     20190611
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.