Report for 20002

Name

Telstar S.A., UY

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.

20002 Telstar S.A., UY

  Adjacency:     3  Upstream:     1  Downstream:     2
  Upstream Adjacent AS list
    AS11664         Techtel LMDS Comunicaciones Interactivas S.A., AR
  Downstream Adjacent AS list
    AS52241         Lunamen S.A., UY
    AS52366         Lunamen S.A., UY

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11620 AS20002        ORG+TRN Originate:       8192 /19.00  Transit:       2304 /20.83 Telstar S.A., UY

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       %
 8365 AS20002       Telstar S.A., UY                                  15      6      1     10      5  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  200.71.0.0/24        4777 2497 3257 11664 20002   
  200.71.2.0/23        4777 2497 3257 11664 20002   
  200.71.4.0/22        4777 2497 3257 11664 20002   
  200.71.8.0/21        4777 2497 3257 11664 20002   
  200.71.15.0/24       4777 2497 3257 11664 20002 - Withdrawn - matching aggregate 200.71.8.0/21 4777 2497 3257 11664 20002
  200.71.16.0/22       4777 2497 3257 11664 20002 + Announce - aggregate of 200.71.16.0/23 (4777 2497 3257 11664 20002) and 200.71.18.0/23 (4777 2497 3257 11664 20002)
  200.71.16.0/24       4777 2497 3257 11664 20002 - Withdrawn - aggregated with 200.71.17.0/24 (4777 2497 3257 11664 20002)
  200.71.17.0/24       4777 2497 3257 11664 20002 - Withdrawn - aggregated with 200.71.16.0/24 (4777 2497 3257 11664 20002)
  200.71.18.0/23       4777 2497 3257 11664 20002 - Withdrawn - aggregated with 200.71.16.0/23 (4777 2497 3257 11664 20002)
  200.71.18.0/24       4777 2497 3257 11664 20002 - Withdrawn - matching aggregate 200.71.18.0/23 4777 2497 3257 11664 20002
  200.71.19.0/24       4777 2497 3257 11664 20002 - Withdrawn - matching aggregate 200.71.18.0/23 4777 2497 3257 11664 20002
  200.71.20.0/24       4777 2497 3257 11664 20002   
  200.71.22.0/23       4777 2497 3257 11664 20002   
  200.71.24.0/22       4777 2497 3257 11664 20002   
  200.71.28.0/23       4777 2497 3257 11664 20002   
  200.71.30.0/24       4777 2497 3257 11664 20002   

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

AS20002   15 More Specifics   15 Total Advertisements   Telstar S.A., UY
    200.71.0.0/24                 200.71.0.0/20
    200.71.2.0/23                 200.71.0.0/20
    200.71.4.0/22                 200.71.0.0/20
    200.71.8.0/21                 200.71.0.0/20
    200.71.15.0/24                200.71.0.0/20
    200.71.16.0/24                200.71.16.0/20
    200.71.17.0/24                200.71.16.0/20
    200.71.18.0/23                200.71.16.0/20
    200.71.18.0/24                200.71.16.0/20
    200.71.19.0/24                200.71.16.0/20
    200.71.20.0/24                200.71.16.0/20
    200.71.22.0/23                200.71.16.0/20
    200.71.24.0/22                200.71.16.0/20
    200.71.28.0/23                200.71.16.0/20
    200.71.30.0/24                200.71.16.0/20

Whois Entry

whois: 402332

IANA has recorded AS20002 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20002\n             % IP Client: 2401:2000:6660::13
              
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             % LACNIC resource: whois.lacnic.net
             
             
             % Copyright LACNIC lacnic.net
             %  The data below is provided for information purposes
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             %  related to AS and IP numbers registrations
             %  By submitting a whois query, you agree to use this data
             %  only for lawful purposes.
             %  2026-05-02 16:25:20 (-03 -03:00)
             
             aut-num:     AS20002
             owner:       Telstar S.A.
             ownerid:     UY-TESA1-LACNIC
             responsible: Raúl Bartesaghi
             address:     La Cumparsita, 1373, piso 5
             address:     11200 - Montevideo - 
             country:     UY
             phone:       +598 2 9028899
             owner-c:     ADL82
             routing-c:   SAD3
             abuse-c:     HEB
             created:     20010313
             changed:     20240117
             
             nic-hdl:     ADL82
             person:      Administrador Lacnic
             e-mail:      adm_lacnic@claro.com.ar
             address:     Av de Mayo, 878, 
             address:     C1084AAQ - Buenos Aires - 
             country:     AR
             phone:       +54  1140003246
             created:     20220602
             changed:     20220602
             
             nic-hdl:     SAD3
             person:      IP Addressing AR
             e-mail:      ipaddressing.ar@claro.com.ar
             address:     Av. de Mayo, 878, -
             address:     C1084AAQ - Bs.As, - CF
             country:     AR
             phone:       +54  1140011300 [34179]
             created:     20060511
             changed:     20211221
             
             nic-hdl:     HEB
             person:      Hernan Bonjour
             e-mail:      hernan.bonjour@claro.com.uy
             address:     San Martin, 2460, -
             address:     11800 - Montevideo - 
             country:     UY
             phone:       +598  22011500 [25240]
             created:     20021022
             changed:     20230927
             
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