Report for 16874

Name

SONDA S.A., CL

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.

16874 SONDA S.A., CL

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS7004          TELEFONICA CHILE S.A., CL
    AS3549          LVLT-3549 - Level 3 Parent, LLC, US
    AS14259         Gtd Internet S.A., CL
    AS7049          Silica Networks Argentina S.A., AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15042 AS16874        ORIGIN  Originate:       5120 /19.68  Transit:          0 /0.00  SONDA S.A., CL

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       %
16071 AS16874       SONDA S.A., CL                                    20      4      2     18      2  10.00%


  Prefix               AS Path                              Aggregation Suggestion
  192.231.110.0/24     4777 2516 6762 7049 16874   
  198.41.32.0/24       4777 2516 6762 14259 16874   
  198.41.33.0/24       4608 1221 4637 12956 7004 16874   
  198.41.34.0/24       4777 2497 3356 3549 16874   
  198.41.35.0/24       4777 2516 6762 14259 16874   
  198.41.36.0/24       4777 2516 6762 14259 16874   
  198.41.37.0/24       4608 1221 4637 12956 7004 16874   
  198.41.38.0/23       4777 2516 6762 14259 16874 + Announce - aggregate of 198.41.38.0/24 (4777 2516 6762 14259 16874) and 198.41.39.0/24 (4777 2516 6762 14259 16874)
  198.41.38.0/24       4777 2516 6762 14259 16874 - Withdrawn - aggregated with 198.41.39.0/24 (4777 2516 6762 14259 16874)
  198.41.39.0/24       4777 2516 6762 14259 16874 - Withdrawn - aggregated with 198.41.38.0/24 (4777 2516 6762 14259 16874)
  198.41.40.0/24       4608 1221 4637 12956 7004 16874   
  198.41.41.0/24       4777 2516 6762 14259 16874   
  200.0.156.0/24       4777 2516 6762 7049 16874   
  200.0.158.0/24       4777 2516 6762 7049 16874   
  200.1.128.0/24       4777 2516 6762 7049 16874   
  200.2.75.0/24        4777 2516 6762 14259 16874   
  200.6.65.0/24        4777 2516 6762 7049 16874   
  200.6.66.0/23        4777 2516 6762 7049 16874 + Announce - aggregate of 200.6.66.0/24 (4777 2516 6762 7049 16874) and 200.6.67.0/24 (4777 2516 6762 7049 16874)
  200.6.66.0/24        4777 2516 6762 7049 16874 - Withdrawn - aggregated with 200.6.67.0/24 (4777 2516 6762 7049 16874)
  200.6.67.0/24        4777 2516 6762 7049 16874 - Withdrawn - aggregated with 200.6.66.0/24 (4777 2516 6762 7049 16874)
  200.6.73.0/24        4777 2497 3356 3549 16874   
  200.6.78.0/24        4777 2516 6762 7049 16874   

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

AS16874   14 More Specifics   20 Total Advertisements   SONDA S.A., CL
    198.41.32.0/24                198.41.32.0/21
    198.41.33.0/24                198.41.32.0/21
    198.41.34.0/24                198.41.32.0/21
    198.41.35.0/24                198.41.32.0/21
    198.41.36.0/24                198.41.32.0/21
    198.41.37.0/24                198.41.32.0/21
    198.41.38.0/24                198.41.32.0/21
    198.41.39.0/24                198.41.32.0/21
    198.41.40.0/24                198.41.40.0/22
    198.41.41.0/24                198.41.40.0/22
    200.2.75.0/24                 200.2.72.0/21
    200.6.66.0/24                 200.6.66.0/23
    200.6.67.0/24                 200.6.66.0/23
    200.6.73.0/24                 200.6.72.0/22

Whois Entry

whois: 402332

IANA has recorded AS16874 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS16874\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 22:02:25 (-03 -03:00)
             
             aut-num:     AS16874
             owner:       SONDA S.A.
             ownerid:     CL-SOSA-LACNIC
             responsible: Raúl Véjar Olea
             address:     Teatinos, 550, 
             address:     834-0306 - Santiago - 
             country:     CL
             phone:       +56 02 6575246
             owner-c:     CLC3
             routing-c:   CLC3
             abuse-c:     CLC3
             created:     20000622
             changed:     20110513
             
             nic-hdl:     CLC3
             person:      Comunicaciones SONDA
             e-mail:      roberto.maino@sonda.com
             address:     teatinos, 550, -
             address:     6500332 - santiago - 
             country:     CL
             phone:       +56  026575246 [0000]
             created:     20060509
             changed:     20200114
             
             % whois.lacnic.net accepts only direct match queries.
             % Types of queries are: POCs, ownerid, CIDR blocks, IP
             % and AS numbers.