Report for 265937

Name

AS265937 - Alianca TecnoinfoLtda, 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 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.

265937 AS265937 - Alianca TecnoinfoLtda, BR

  Adjacency:    11  Upstream:     3  Downstream:     8
  Upstream Adjacent AS list
    AS13786         SEABORN - Seabras 1 USA, LLC, US
    AS7195          AS7195 - EDGEUNO S.A.S, CO
    AS52468         AS52468 - UFINET PANAMA S.A., PA
  Downstream Adjacent AS list
    AS270350        AS270350 - RDS TECNOLOGIA-ME, BR
    AS267207        AS267207 - RFTecnologia Teleinformatica Ltda-ME, BR
    AS271385        AS271385 - FIBRA CHEGOU COMUNICACOES EIRELI, BR
    AS270678        AS270678 - W.B.G INFORMATICA E TELECOMUNICACOES EIRELI, BR
    AS267316        AS267316 - Nova Info Telecom Ltda.me, BR
    AS272501        AS272501 - Cotia Fiber Telecomunicacoes e Servicos LTDA, BR
    AS270241        AS270241 - m.a.carvalho telecomunicacoes - me, BR
    AS271664        AS271664 - INFINITY FIBRA TELECOMUNICACOES LTDA, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13247 AS265937       ORG+TRN Originate:       6656 /19.30  Transit:      12032 /18.45 AS265937 - Alianca TecnoinfoLtda, BR

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       %
 7864 AS265937      AS265937 - Alianca TecnoinfoLtda, BR              10      6      0      4      6  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.179.56.0/22       4608 7575 7195 265937   
  45.179.56.0/23       4608 7575 7195 265937 - Withdrawn - matching aggregate 45.179.56.0/22 4608 7575 7195 265937
  45.179.58.0/23       4608 7575 7195 265937 - Withdrawn - matching aggregate 45.179.56.0/22 4608 7575 7195 265937
  45.224.160.0/22      4608 7575 7195 265937   
  45.224.160.0/23      4608 7575 7195 265937 - Withdrawn - matching aggregate 45.224.160.0/22 4608 7575 7195 265937
  45.224.162.0/23      4608 7575 7195 265937 - Withdrawn - matching aggregate 45.224.160.0/22 4608 7575 7195 265937
  164.163.28.0/22      4608 7575 7195 265937   
  164.163.28.0/23      4608 7575 7195 265937 - Withdrawn - matching aggregate 164.163.28.0/22 4608 7575 7195 265937
  164.163.30.0/23      4608 7575 7195 265937 - Withdrawn - matching aggregate 164.163.28.0/22 4608 7575 7195 265937
  179.63.136.0/23      4608 7575 7195 265937   

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

AS265937   6 More Specifics   10 Total Advertisements   AS265937 - Alianca TecnoinfoLtda, BR
    45.179.56.0/23                45.179.56.0/22
    45.179.58.0/23                45.179.56.0/22
    45.224.160.0/23               45.224.160.0/22
    45.224.162.0/23               45.224.160.0/22
    164.163.28.0/23               164.163.28.0/22
    164.163.30.0/23               164.163.28.0/22

Whois Entry

whois: 402591

IANA has recorded AS265937 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS265937\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded