Report for 262769

Name

AS262769 - AVANZA TELECOM LTDA, 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.

262769 AS262769 - AVANZA TELECOM LTDA, BR

  Adjacency:     8  Upstream:     5  Downstream:     3
  Upstream Adjacent AS list
    AS28186         AS28186 - ITS TELECOMUNICACOES LTDA, BR
    AS52872         AS52872 - VOANET Telecomunicacoes Ltda., BR
    AS53087         AS53087 - TELY Ltda., BR
    AS53163         AS53163 - CONID - Companhia Naciona para Inclusao Digital, BR
    AS266131        AS266131 - LINKABR TELECOM SPE LTDA, BR
  Downstream Adjacent AS list
    AS268553        AS268553 - Centro Uni. Adventista de Ensino do Nordeste, BR
    AS53163         AS53163 - CONID - Companhia Naciona para Inclusao Digital, BR
    AS265499        AS265499 - GS Telecomunicacoes Ltda, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5546  AS262769       ORG+TRN Originate:      30208 /17.12  Transit:       3328 /20.30 AS262769 - AVANZA TELECOM LTDA, 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       %
 2697 AS262769      AS262769 - AVANZA TELECOM LTDA, BR                49     28      7     28     21  42.86%


  Prefix               AS Path                              Aggregation Suggestion
  138.59.92.0/22       4777 2497 174 61568 53163 53163 53163 262769   
  138.59.92.0/23       4777 2497 3356 52872 262999 262999 262999 266131 262769   
  138.59.92.0/23       4777 6939 52320 7738 262999 262999 262999 266131 262769 + Announce - aggregate of 138.59.92.0/24 (4777 6939 52320 7738 262999 262999 262999 266131 262769) and 138.59.93.0/24 (4777 6939 52320 7738 262999 262999 262999 266131 262769)
  138.59.92.0/24       4777 6939 52320 7738 262999 262999 262999 266131 262769 - Withdrawn - aggregated with 138.59.93.0/24 (4777 6939 52320 7738 262999 262999 262999 266131 262769)
  138.59.93.0/24       4777 6939 52320 7738 262999 262999 262999 266131 262769 - Withdrawn - aggregated with 138.59.92.0/24 (4777 6939 52320 7738 262999 262999 262999 266131 262769)
  138.59.94.0/23       4777 2497 174 61568 53163 53163 53163 262769 - Withdrawn - matching aggregate 138.59.92.0/22 4777 2497 174 61568 53163 53163 53163 262769
  138.59.94.0/24       4777 2516 6762 61568 53163 53163 53163 262769   
  168.181.156.0/22     4777 2497 174 61568 53163 53163 53163 262769   
  168.181.156.0/23     4777 2497 174 61568 53163 53163 53163 262769 - Withdrawn - matching aggregate 168.181.156.0/22 4777 2497 174 61568 53163 53163 53163 262769
  168.181.156.0/23     4777 2497 3356 52872 262999 262999 262999 266131 262769 + Announce - aggregate of 168.181.156.0/24 (4777 2497 3356 52872 262999 262999 262999 266131 262769) and 168.181.157.0/24 (4777 2497 3356 52872 262999 262999 262999 266131 262769)
  168.181.156.0/24     4777 2497 3356 52872 262999 262999 262999 266131 262769 - Withdrawn - aggregated with 168.181.157.0/24 (4777 2497 3356 52872 262999 262999 262999 266131 262769)
  168.181.157.0/24     4777 2497 3356 52872 262999 262999 262999 266131 262769 - Withdrawn - aggregated with 168.181.156.0/24 (4777 2497 3356 52872 262999 262999 262999 266131 262769)
  168.181.158.0/23     4777 2516 6762 61568 53163 53163 53163 262769   
  168.181.158.0/24     4777 2497 3356 52872 262999 262999 262999 266131 262769   
  177.73.76.0/22       4777 2497 174 61568 53163 53163 53163 262769   
  177.73.76.0/23       4777 2497 174 61568 53163 53163 53163 262769 - Withdrawn - matching aggregate 177.73.76.0/22 4777 2497 174 61568 53163 53163 53163 262769
  177.73.76.0/23       4777 2497 3356 52872 262999 262999 262999 266131 262769 + Announce - aggregate of 177.73.76.0/24 (4777 2497 3356 52872 262999 262999 262999 266131 262769) and 177.73.77.0/24 (4777 2497 3356 52872 262999 262999 262999 266131 262769)
  177.73.76.0/24       4777 2497 3356 52872 262999 262999 262999 266131 262769 - Withdrawn - aggregated with 177.73.77.0/24 (4777 2497 3356 52872 262999 262999 262999 266131 262769)
  177.73.77.0/24       4777 2497 3356 52872 262999 262999 262999 266131 262769 - Withdrawn - aggregated with 177.73.76.0/24 (4777 2497 3356 52872 262999 262999 262999 266131 262769)
  177.73.78.0/23       4777 2497 3356 28186 262769 262769 262769 262769   
  177.73.78.0/23       4777 2497 3356 52872 262999 262999 262999 266131 262769 + Announce - aggregate of 177.73.78.0/24 (4777 2497 3356 52872 262999 262999 262999 266131 262769) and 177.73.79.0/24 (4777 2497 3356 52872 262999 262999 262999 266131 262769)
  177.73.78.0/24       4777 2497 3356 52872 262999 262999 262999 266131 262769 - Withdrawn - aggregated with 177.73.79.0/24 (4777 2497 3356 52872 262999 262999 262999 266131 262769)
  177.73.79.0/24       4777 2497 3356 52872 262999 262999 262999 266131 262769 - Withdrawn - aggregated with 177.73.78.0/24 (4777 2497 3356 52872 262999 262999 262999 266131 262769)
  177.124.164.0/22     4777 2497 174 61568 53163 53163 53163 262769   
  177.124.164.0/23     4777 2497 174 61568 53163 53163 53163 262769 - Withdrawn - matching aggregate 177.124.164.0/22 4777 2497 174 61568 53163 53163 53163 262769
  177.124.164.0/24     4777 2497 3356 53087 262769 262769 262769 262769 262769   
  177.124.166.0/23     4777 2497 174 61568 53163 53163 53163 262769 - Withdrawn - matching aggregate 177.124.164.0/22 4777 2497 174 61568 53163 53163 53163 262769
  177.128.96.0/21      4777 2497 174 61568 53163 53163 53163 262769   
  177.128.96.0/21      4777 2516 6762 61568 53163 53163 53163 262769 + Announce - aggregate of 177.128.96.0/22 (4777 2516 6762 61568 53163 53163 53163 262769) and 177.128.100.0/22 (4777 2516 6762 61568 53163 53163 53163 262769)
  177.128.96.0/23      4777 2516 6762 61568 53163 53163 53163 262769 - Withdrawn - aggregated with 177.128.98.0/23 (4777 2516 6762 61568 53163 53163 53163 262769)
  177.128.98.0/23      4777 2516 6762 61568 53163 53163 53163 262769 - Withdrawn - aggregated with 177.128.96.0/23 (4777 2516 6762 61568 53163 53163 53163 262769)
  177.128.100.0/23     4777 2516 6762 61568 53163 53163 53163 262769 - Withdrawn - aggregated with 177.128.102.0/23 (4777 2516 6762 61568 53163 53163 53163 262769)
  177.128.100.0/24     4777 2497 3356 52872 262999 262999 262999 266131 262769   
  177.128.102.0/23     4777 2516 6762 61568 53163 53163 53163 262769 - Withdrawn - aggregated with 177.128.100.0/23 (4777 2516 6762 61568 53163 53163 53163 262769)
  177.128.103.0/24     4777 2497 3356 52872 262999 262999 262999 266131 262769   
  177.155.144.0/20     4777 2516 6762 61568 53163 53163 53163 262769   
  177.155.144.0/22     4777 2516 6762 61568 53163 53163 53163 262769 - Withdrawn - matching aggregate 177.155.144.0/20 4777 2516 6762 61568 53163 53163 53163 262769
  177.155.144.0/23     4777 2497 174 61568 53163 53163 53163 262769   
  177.155.144.0/24     4777 2497 174 61568 53163 53163 53163 262769 - Withdrawn - matching aggregate 177.155.144.0/23 4777 2497 174 61568 53163 53163 53163 262769
  177.155.146.0/23     4777 6939 52320 7738 262999 262999 262999 266131 262769   
  177.155.148.0/22     4777 2516 6762 61568 53163 53163 53163 262769 - Withdrawn - matching aggregate 177.155.144.0/20 4777 2516 6762 61568 53163 53163 53163 262769
  177.155.148.0/22     4777 6939 52320 7738 262999 262999 262999 266131 262769 + Announce - aggregate of 177.155.148.0/23 (4777 6939 52320 7738 262999 262999 262999 266131 262769) and 177.155.150.0/23 (4777 6939 52320 7738 262999 262999 262999 266131 262769)
  177.155.148.0/23     4777 6939 52320 7738 262999 262999 262999 266131 262769 - Withdrawn - aggregated with 177.155.150.0/23 (4777 6939 52320 7738 262999 262999 262999 266131 262769)
  177.155.150.0/23     4777 6939 52320 7738 262999 262999 262999 266131 262769 - Withdrawn - aggregated with 177.155.148.0/23 (4777 6939 52320 7738 262999 262999 262999 266131 262769)
  177.155.152.0/22     4777 2516 6762 61568 53163 53163 53163 262769 - Withdrawn - matching aggregate 177.155.144.0/20 4777 2516 6762 61568 53163 53163 53163 262769
  177.155.154.0/23     4777 6939 52320 7738 262999 262999 262999 266131 262769   
  177.155.156.0/22     4777 2516 6762 61568 53163 53163 53163 262769 - Withdrawn - matching aggregate 177.155.144.0/20 4777 2516 6762 61568 53163 53163 53163 262769
  177.155.156.0/23     4777 6939 52320 7738 262999 262999 262999 266131 262769   
  177.155.158.0/23     4777 2516 6762 61568 53163 53163 53163 262769 - Withdrawn - matching aggregate 177.155.144.0/20 4777 2516 6762 61568 53163 53163 53163 262769
  177.155.159.0/24     4777 6939 52320 7738 262999 262999 262999 266131 262769   
  186.232.56.0/22      4777 2497 174 61568 53163 53163 53163 262769   
  186.232.56.0/23      4777 2516 6762 61568 53163 53163 53163 262769 + Announce - aggregate of 186.232.56.0/24 (4777 2516 6762 61568 53163 53163 53163 262769) and 186.232.57.0/24 (4777 2516 6762 61568 53163 53163 53163 262769)
  186.232.56.0/24      4777 2516 6762 61568 53163 53163 53163 262769 - Withdrawn - aggregated with 186.232.57.0/24 (4777 2516 6762 61568 53163 53163 53163 262769)
  186.232.57.0/24      4777 2516 6762 61568 53163 53163 53163 262769 - Withdrawn - aggregated with 186.232.56.0/24 (4777 2516 6762 61568 53163 53163 53163 262769)
  186.232.58.0/23      4777 2497 174 61568 53163 53163 53163 262769 - Withdrawn - matching aggregate 186.232.56.0/22 4777 2497 174 61568 53163 53163 53163 262769
  186.232.58.0/24      4777 6939 52320 7738 262999 262999 262999 266131 262769   

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

AS262769   42 More Specifics   49 Total Advertisements   AS262769 - AVANZA TELECOM LTDA, BR
    138.59.92.0/23                138.59.92.0/22
    138.59.92.0/24                138.59.92.0/22
    138.59.93.0/24                138.59.92.0/22
    138.59.94.0/23                138.59.92.0/22
    138.59.94.0/24                138.59.92.0/22
    168.181.156.0/23              168.181.156.0/22
    168.181.156.0/24              168.181.156.0/22
    168.181.157.0/24              168.181.156.0/22
    168.181.158.0/23              168.181.156.0/22
    168.181.158.0/24              168.181.156.0/22
    177.73.76.0/23                177.73.76.0/22
    177.73.76.0/24                177.73.76.0/22
    177.73.77.0/24                177.73.76.0/22
    177.73.78.0/23                177.73.76.0/22
    177.73.78.0/24                177.73.76.0/22
    177.73.79.0/24                177.73.76.0/22
    177.124.164.0/23              177.124.164.0/22
    177.124.164.0/24              177.124.164.0/22
    177.124.166.0/23              177.124.164.0/22
    177.128.96.0/23               177.128.96.0/21
    177.128.98.0/23               177.128.96.0/21
    177.128.100.0/23              177.128.96.0/21
    177.128.100.0/24              177.128.96.0/21
    177.128.102.0/23              177.128.96.0/21
    177.128.103.0/24              177.128.96.0/21
    177.155.144.0/22              177.155.144.0/20
    177.155.144.0/23              177.155.144.0/20
    177.155.144.0/24              177.155.144.0/20
    177.155.146.0/23              177.155.144.0/20
    177.155.148.0/22              177.155.144.0/20
    177.155.148.0/23              177.155.144.0/20
    177.155.150.0/23              177.155.144.0/20
    177.155.152.0/22              177.155.144.0/20
    177.155.154.0/23              177.155.144.0/20
    177.155.156.0/22              177.155.144.0/20
    177.155.156.0/23              177.155.144.0/20
    177.155.158.0/23              177.155.144.0/20
    177.155.159.0/24              177.155.144.0/20
    186.232.56.0/24               186.232.56.0/22
    186.232.57.0/24               186.232.56.0/22
    186.232.58.0/23               186.232.56.0/22
    186.232.58.0/24               186.232.56.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 138.59.92.0/24              Announced
    + 138.59.93.0/24              Announced
    + 168.181.156.0/24            Announced
    + 168.181.157.0/24            Announced
    + 168.181.158.0/24            Announced
    + 177.73.76.0/24              Announced
    + 177.73.77.0/24              Announced
    + 177.73.78.0/24              Announced
    + 177.73.79.0/24              Announced
    + 177.128.100.0/24            Announced
    + 177.128.103.0/24            Announced
    + 177.155.146.0/23            Announced
    + 177.155.148.0/23            Announced
    + 177.155.150.0/23            Announced
    + 177.155.154.0/23            Announced
    + 177.155.156.0/23            Announced
    + 177.155.159.0/24            Announced
    + 186.232.58.0/24             Announced

Whois Entry

whois: 402617

IANA has recorded AS262769 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS262769\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded