Report for 28103

Name

AS28103 - TECNOLOGIA EN ELECTRONICA E INFORMATICA SOCIEDAD ANONIMA (T.E.I.S.A), PY

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.

28103 AS28103 - TECNOLOGIA EN ELECTRONICA E INFORMATICA SOCIEDAD ANONIMA (T.E.I.S.A), PY

  Adjacency:    12  Upstream:     2  Downstream:    10
  Upstream Adjacent AS list
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US
    AS52468         AS52468 - UFINET PANAMA S.A., PA
  Downstream Adjacent AS list
    AS52445         AS52445 - FINANCIERA PARAGUAYO JAPONESA S.A., PY
    AS52227         AS52227 - Banco Itau Paraguay S.A., PY
    AS267723        AS267723 - SOLAR BANCO S.A.E., PY
    AS272154        AS272154 - DIRECCION NACIONAL DE ADUANAS, PY
    AS263812        AS263812 - SONDATECH S.A.S., AR
    AS262250        AS262250 - Direccion Nacional de Contrataciones Publicas, PY
    AS263727        AS263727 - Subsecretaria de Estado de Tributacion, PY
    AS52418         AS52418 - NETEL S.A., PY
    AS272021        AS272021 - ITAIPU BINACIONAL, PY
    AS263169        AS263169 - Vision Banco, PY

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11756 AS28103        ORG+TRN Originate:       8192 /19.00  Transit:       3328 /20.30 AS28103 - TECNOLOGIA EN ELECTRONICA E INFORMATICA SOCIEDAD ANONIMA (T.E.I.S.A), PY

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       %
 2753 AS28103       AS28103 - TECNOLOGIA EN ELECTRONICA E INFORMA     32     28      8     12     20  62.50%


  Prefix               AS Path                              Aggregation Suggestion
  131.161.252.0/22     4608 13335 28103     + Announce - aggregate of 131.161.252.0/23 (4608 13335 28103) and 131.161.254.0/23 (4608 13335 28103)
  131.161.252.0/24     4608 13335 28103     - Withdrawn - aggregated with 131.161.253.0/24 (4608 13335 28103)
  131.161.253.0/24     4608 13335 28103     - Withdrawn - aggregated with 131.161.252.0/24 (4608 13335 28103)
  131.161.254.0/24     4608 13335 28103     - Withdrawn - aggregated with 131.161.255.0/24 (4608 13335 28103)
  131.161.255.0/24     4608 13335 28103     - Withdrawn - aggregated with 131.161.254.0/24 (4608 13335 28103)
  138.186.60.0/22      4608 13335 28103     + Announce - aggregate of 138.186.60.0/23 (4608 13335 28103) and 138.186.62.0/23 (4608 13335 28103)
  138.186.60.0/24      4608 13335 28103     - Withdrawn - aggregated with 138.186.61.0/24 (4608 13335 28103)
  138.186.61.0/24      4608 13335 28103     - Withdrawn - aggregated with 138.186.60.0/24 (4608 13335 28103)
  138.186.62.0/24      4608 13335 28103     - Withdrawn - aggregated with 138.186.63.0/24 (4608 13335 28103)
  138.186.63.0/24      4608 13335 28103     - Withdrawn - aggregated with 138.186.62.0/24 (4608 13335 28103)
  179.189.218.0/23     4608 13335 28103     + Announce - aggregate of 179.189.218.0/24 (4608 13335 28103) and 179.189.219.0/24 (4608 13335 28103)
  179.189.218.0/24     4608 13335 28103     - Withdrawn - aggregated with 179.189.219.0/24 (4608 13335 28103)
  179.189.219.0/24     4608 13335 28103     - Withdrawn - aggregated with 179.189.218.0/24 (4608 13335 28103)
  190.110.226.0/23     4608 13335 28103     + Announce - aggregate of 190.110.226.0/24 (4608 13335 28103) and 190.110.227.0/24 (4608 13335 28103)
  190.110.226.0/24     4608 13335 28103     - Withdrawn - aggregated with 190.110.227.0/24 (4608 13335 28103)
  190.110.227.0/24     4608 13335 28103     - Withdrawn - aggregated with 190.110.226.0/24 (4608 13335 28103)
  190.110.230.0/23     4608 13335 28103     + Announce - aggregate of 190.110.230.0/24 (4608 13335 28103) and 190.110.231.0/24 (4608 13335 28103)
  190.110.230.0/24     4608 13335 28103     - Withdrawn - aggregated with 190.110.231.0/24 (4608 13335 28103)
  190.110.231.0/24     4608 13335 28103     - Withdrawn - aggregated with 190.110.230.0/24 (4608 13335 28103)
  190.110.246.0/23     4608 13335 28103     + Announce - aggregate of 190.110.246.0/24 (4608 13335 28103) and 190.110.247.0/24 (4608 13335 28103)
  190.110.246.0/24     4608 13335 28103     - Withdrawn - aggregated with 190.110.247.0/24 (4608 13335 28103)
  190.110.247.0/24     4608 13335 28103     - Withdrawn - aggregated with 190.110.246.0/24 (4608 13335 28103)
  190.211.240.0/22     4608 13335 28103     + Announce - aggregate of 190.211.240.0/23 (4608 13335 28103) and 190.211.242.0/23 (4608 13335 28103)
  190.211.240.0/24     4608 13335 28103     - Withdrawn - aggregated with 190.211.241.0/24 (4608 13335 28103)
  190.211.241.0/24     4608 13335 28103     - Withdrawn - aggregated with 190.211.240.0/24 (4608 13335 28103)
  190.211.242.0/24     4608 13335 28103     - Withdrawn - aggregated with 190.211.243.0/24 (4608 13335 28103)
  190.211.243.0/24     4608 13335 28103     - Withdrawn - aggregated with 190.211.242.0/24 (4608 13335 28103)
  200.123.36.0/24      4608 7575 37468 52468 52468 28103 28103   
  200.123.37.0/24      4608 13335 28103       
  200.123.59.0/24      4608 13335 28103       
  200.123.61.0/24      4608 13335 28103       
  201.222.48.0/21      4608 13335 28103     + Announce - aggregate of 201.222.48.0/22 (4608 13335 28103) and 201.222.52.0/22 (4608 13335 28103)
  201.222.48.0/24      4608 13335 28103     - Withdrawn - aggregated with 201.222.49.0/24 (4608 13335 28103)
  201.222.49.0/24      4608 13335 28103     - Withdrawn - aggregated with 201.222.48.0/24 (4608 13335 28103)
  201.222.50.0/24      4608 13335 28103     - Withdrawn - aggregated with 201.222.51.0/24 (4608 13335 28103)
  201.222.51.0/24      4608 13335 28103     - Withdrawn - aggregated with 201.222.50.0/24 (4608 13335 28103)
  201.222.52.0/24      4608 13335 28103     - Withdrawn - aggregated with 201.222.53.0/24 (4608 13335 28103)
  201.222.53.0/24      4608 13335 28103     - Withdrawn - aggregated with 201.222.52.0/24 (4608 13335 28103)
  201.222.54.0/24      4608 13335 28103     - Withdrawn - aggregated with 201.222.55.0/24 (4608 13335 28103)
  201.222.55.0/24      4608 13335 28103     - Withdrawn - aggregated with 201.222.54.0/24 (4608 13335 28103)

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

AS28103   30 More Specifics   32 Total Advertisements   AS28103 - TECNOLOGIA EN ELECTRONICA E INFORMATICA SOCIEDAD ANONIMA (T.E.I.S.A), PY
    131.161.252.0/24              131.161.252.0/22
    131.161.253.0/24              131.161.252.0/22
    131.161.254.0/24              131.161.252.0/22
    131.161.255.0/24              131.161.252.0/22
    138.186.60.0/24               138.186.60.0/22
    138.186.61.0/24               138.186.60.0/22
    138.186.62.0/24               138.186.60.0/22
    138.186.63.0/24               138.186.60.0/22
    179.189.218.0/24              179.189.218.0/23
    179.189.219.0/24              179.189.218.0/23
    190.110.226.0/24              190.110.226.0/23
    190.110.227.0/24              190.110.226.0/23
    190.110.230.0/24              190.110.230.0/23
    190.110.231.0/24              190.110.230.0/23
    190.110.246.0/24              190.110.246.0/23
    190.110.247.0/24              190.110.246.0/23
    190.211.240.0/24              190.211.240.0/22
    190.211.241.0/24              190.211.240.0/22
    190.211.242.0/24              190.211.240.0/22
    190.211.243.0/24              190.211.240.0/22
    200.123.36.0/24               200.123.36.0/23
    200.123.37.0/24               200.123.36.0/23
    201.222.48.0/24               201.222.48.0/21
    201.222.49.0/24               201.222.48.0/21
    201.222.50.0/24               201.222.48.0/21
    201.222.51.0/24               201.222.48.0/21
    201.222.52.0/24               201.222.48.0/21
    201.222.53.0/24               201.222.48.0/21
    201.222.54.0/24               201.222.48.0/21
    201.222.55.0/24               201.222.48.0/21

Whois Entry

whois: 402609

IANA has recorded AS28103 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28103\n