Report for 1916

Name

AS1916 - Rede Nacional de Ensino e Pesquisa, BR

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 AS4637) 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.

1916 Rede Nacional de Ensino e Pesquisa

  Adjacency:    13  Upstream:     1  Downstream:    12
  Upstream Adjacent AS list
    AS3549    GBLX Global Crossing Ltd.
  Downstream Adjacent AS list
    AS11097   Embrapa
    AS10881   Universidade Federal do Parana
    AS11284   Telecomunicacoes de Brasilia S.A. -Telebrasilia
    AS11242   POP-SC - Po
    AS22819   Universidade de Caxias do Sul
    AS21506   Fundacao Universidade de Brasilia-FUB
    AS28623   Pontificia Universidade Catolica do Rio Grande do Sul
    AS28571   Universidade de Sao Paulo - USP
    AS2716    Fundacao de Amparo a Pesquisa do Estado de Sao Pau
    AS2715    Fundacao de Amparo a Pesquisa do Estado de Sao Pau
    AS19200   Universidade Federal do Rio Grande do Sul
    AS12654   RIPE-NCC-RIS-AS RIPE NCC RIS project

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
328   AS1916   ORG+TRN Originate:     825344 /12.35  Transit:     632576 /12.73 Rede Nacional de Ensino e Pesquisa

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       %
  942 AS1916  Rede Nacional de Ensino e Pesquisa           50     24     10     36     14  28.00%


  Prefix               AS Path                              Aggregation Suggestion
  146.134.0.0/16       4637 3549 1916         
  147.65.0.0/16        4637 3549 1916         
  150.161.0.0/16       4637 3549 1916         
  150.164.0.0/15       4637 3549 1916       + Announce - aggregate of 150.164.0.0/16 (4637 3549 1916) and 150.165.0.0/16 (4637 3549 1916)
  150.164.0.0/16       4637 3549 1916       - Withdrawn - aggregated with 150.165.0.0/16 (4637 3549 1916)
  150.165.0.0/16       4637 3549 1916       - Withdrawn - aggregated with 150.164.0.0/16 (4637 3549 1916)
  192.188.11.0/24      4637 3549 1916         
  200.17.0.0/20        4637 3549 1916         
  200.17.32.0/19       4637 3549 1916       + Announce - aggregate of 200.17.32.0/20 (4637 3549 1916) and 200.17.48.0/20 (4637 3549 1916)
  200.17.32.0/20       4637 3549 1916       - Withdrawn - aggregated with 200.17.48.0/20 (4637 3549 1916)
  200.17.48.0/20       4637 3549 1916       - Withdrawn - aggregated with 200.17.32.0/20 (4637 3549 1916)
  200.17.64.0/20       4637 3549 1916         
  200.17.112.0/20      4637 3549 1916         
  200.17.128.0/19      4637 3549 1916       + Announce - aggregate of 200.17.128.0/20 (4637 3549 1916) and 200.17.144.0/20 (4637 3549 1916)
  200.17.128.0/20      4637 3549 1916       - Withdrawn - aggregated with 200.17.144.0/20 (4637 3549 1916)
  200.17.144.0/20      4637 3549 1916       - Withdrawn - aggregated with 200.17.128.0/20 (4637 3549 1916)
  200.17.176.0/20      4637 3549 1916         
  200.18.16.0/20       4637 3549 1916         
  200.18.80.0/20       4637 3549 1916         
  200.18.112.0/20      4637 3549 1916         
  200.18.128.0/19      4637 3549 1916       + Announce - aggregate of 200.18.128.0/20 (4637 3549 1916) and 200.18.144.0/20 (4637 3549 1916)
  200.18.128.0/20      4637 3549 1916       - Withdrawn - aggregated with 200.18.144.0/20 (4637 3549 1916)
  200.18.144.0/20      4637 3549 1916       - Withdrawn - aggregated with 200.18.128.0/20 (4637 3549 1916)
  200.18.160.0/20      4637 3549 1916         
  200.18.192.0/19      4637 3549 1916       + Announce - aggregate of 200.18.192.0/20 (4637 3549 1916) and 200.18.208.0/20 (4637 3549 1916)
  200.18.192.0/20      4637 3549 1916       - Withdrawn - aggregated with 200.18.208.0/20 (4637 3549 1916)
  200.18.208.0/20      4637 3549 1916       - Withdrawn - aggregated with 200.18.192.0/20 (4637 3549 1916)
  200.18.224.0/20      4637 3549 1916         
  200.19.0.0/19        4637 3549 1916         
  200.19.32.0/20       4637 3549 1916         
  200.19.81.0/24       4637 3549 1916         
  200.19.112.0/20      4637 3549 1916         
  200.19.128.0/18      4637 3549 1916       + Announce - aggregate of 200.19.128.0/19 (4637 3549 1916) and 200.19.160.0/19 (4637 3549 1916)
  200.19.128.0/20      4637 3549 1916       - Withdrawn - aggregated with 200.19.144.0/20 (4637 3549 1916)
  200.19.144.0/20      4637 3549 1916       - Withdrawn - aggregated with 200.19.128.0/20 (4637 3549 1916)
  200.19.160.0/20      4637 3549 1916       - Withdrawn - aggregated with 200.19.176.0/20 (4637 3549 1916)
  200.19.176.0/20      4637 3549 1916       - Withdrawn - aggregated with 200.19.160.0/20 (4637 3549 1916)
  200.128.0.0/16       4637 3549 1916         
  200.129.0.0/17       4637 3549 1916       + Announce - aggregate of 200.129.0.0/18 (4637 3549 1916) and 200.129.64.0/18 (4637 3549 1916)
  200.129.0.0/18       4637 3549 1916       - Withdrawn - aggregated with 200.129.64.0/18 (4637 3549 1916)
  200.129.64.0/18      4637 3549 1916       - Withdrawn - aggregated with 200.129.0.0/18 (4637 3549 1916)
  200.129.128.0/18     4637 3549 1916         
  200.129.192.0/20     4637 3549 1916         
  200.129.224.0/19     4637 3549 1916       + Announce - aggregate of 200.129.224.0/20 (4637 3549 1916) and 200.129.240.0/20 (4637 3549 1916)
  200.129.224.0/20     4637 3549 1916       - Withdrawn - aggregated with 200.129.240.0/20 (4637 3549 1916)
  200.129.240.0/20     4637 3549 1916       - Withdrawn - aggregated with 200.129.224.0/20 (4637 3549 1916)
  200.130.0.0/15       4637 3549 1916       + Announce - aggregate of 200.130.0.0/16 (4637 3549 1916) and 200.131.0.0/16 (4637 3549 1916)
  200.130.0.0/16       4637 3549 1916       - Withdrawn - aggregated with 200.131.0.0/16 (4637 3549 1916)
  200.131.0.0/16       4637 3549 1916       - Withdrawn - aggregated with 200.130.0.0/16 (4637 3549 1916)
  200.133.0.0/17       4637 3549 1916         
  200.137.0.0/16       4637 3549 1916       + Announce - aggregate of 200.137.0.0/17 (4637 3549 1916) and 200.137.128.0/17 (4637 3549 1916)
  200.137.0.0/18       4637 3549 1916       - Withdrawn - aggregated with 200.137.64.0/18 (4637 3549 1916)
  200.137.64.0/18      4637 3549 1916       - Withdrawn - aggregated with 200.137.0.0/18 (4637 3549 1916)
  200.137.128.0/18     4637 3549 1916       - Withdrawn - aggregated with 200.137.192.0/18 (4637 3549 1916)
  200.137.192.0/18     4637 3549 1916       - Withdrawn - aggregated with 200.137.128.0/18 (4637 3549 1916)
  200.139.0.0/18       4637 3549 1916         
  200.143.192.0/18     4637 3549 1916         
  200.144.112.0/22     4637 3549 1916         
  200.144.116.0/23     4637 3549 1916         
  200.159.240.0/20     4637 3549 1916         

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

AS1916   44 More Specifics   50 Total Advertisements   Rede Nacional de Ensino e Pesquisa
    200.17.0.0/20                 200.17.0.0/16
    200.17.32.0/20                200.17.0.0/16
    200.17.48.0/20                200.17.0.0/16
    200.17.64.0/20                200.17.0.0/16
    200.17.112.0/20               200.17.0.0/16
    200.17.128.0/20               200.17.0.0/16
    200.17.144.0/20               200.17.0.0/16
    200.17.176.0/20               200.17.0.0/16
    200.18.16.0/20                200.18.0.0/15
    200.18.80.0/20                200.18.0.0/15
    200.18.112.0/20               200.18.0.0/15
    200.18.128.0/20               200.18.0.0/15
    200.18.144.0/20               200.18.0.0/15
    200.18.160.0/20               200.18.0.0/15
    200.18.192.0/20               200.18.0.0/15
    200.18.208.0/20               200.18.0.0/15
    200.18.224.0/20               200.18.0.0/15
    200.19.0.0/19                 200.18.0.0/15
    200.19.32.0/20                200.18.0.0/15
    200.19.81.0/24                200.18.0.0/15
    200.19.112.0/20               200.18.0.0/15
    200.19.128.0/20               200.18.0.0/15
    200.19.144.0/20               200.18.0.0/15
    200.19.160.0/20               200.18.0.0/15
    200.19.176.0/20               200.18.0.0/15
    200.128.0.0/16                200.128.0.0/9
    200.129.0.0/18                200.128.0.0/9
    200.129.64.0/18               200.128.0.0/9
    200.129.128.0/18              200.128.0.0/9
    200.129.192.0/20              200.128.0.0/9
    200.129.224.0/20              200.128.0.0/9
    200.129.240.0/20              200.128.0.0/9
    200.130.0.0/16                200.128.0.0/9
    200.131.0.0/16                200.128.0.0/9
    200.133.0.0/17                200.128.0.0/9
    200.137.0.0/18                200.128.0.0/9
    200.137.64.0/18               200.128.0.0/9
    200.137.128.0/18              200.128.0.0/9
    200.137.192.0/18              200.128.0.0/9
    200.139.0.0/18                200.128.0.0/9
    200.143.192.0/18              200.128.0.0/9
    200.144.112.0/22              200.128.0.0/9
    200.144.116.0/23              200.128.0.0/9
    200.159.240.0/20              200.128.0.0/9

Whois Entry

whois: 402603

IANA has recorded AS1916 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS1916\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded