Report for 263120

Name

AS263120 - STARNET COMUNICACAO MULTIMIDIA LTDA ME, 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.

263120 AS263120 - STARNET COMUNICACAO MULTIMIDIA LTDA ME, BR

  Adjacency:     6  Upstream:     3  Downstream:     3
  Upstream Adjacent AS list
    AS270724        AS270724 - CLIENT.CO SERVICOS E TELECOMUNICACOES LTDA, BR
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS16735         AS16735 - ALGAR TELECOM S/A, BR
  Downstream Adjacent AS list
    AS272603        AS272603 - Global Services, BR
    AS264514        AS264514 - DESCALNET PROVEDOR LTDA - ME, BR
    AS270540        AS270540 - WEBNET Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13909 AS263120       ORG+TRN Originate:       6144 /19.42  Transit:       2816 /20.54 AS263120 - STARNET COMUNICACAO MULTIMIDIA LTDA ME, 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       %
11199 AS263120      AS263120 - STARNET COMUNICACAO MULTIMIDIA LTD      7      5      1      3      4  57.14%


  Prefix               AS Path                              Aggregation Suggestion
  177.92.144.0/21      4777 2497 3356 263120   
  177.92.144.0/22      4777 2497 3356 263120 - Withdrawn - matching aggregate 177.92.144.0/21 4777 2497 3356 263120
  177.92.144.0/22      4608 7575 1299 52320 7738 268976 270724 263120 + Announce - aggregate of 177.92.144.0/23 (4608 7575 1299 52320 7738 268976 270724 263120) and 177.92.146.0/23 (4608 7575 1299 52320 7738 268976 270724 263120)
  177.92.144.0/23      4608 7575 1299 52320 7738 268976 270724 263120 - Withdrawn - aggregated with 177.92.146.0/23 (4608 7575 1299 52320 7738 268976 270724 263120)
  177.92.146.0/23      4608 7575 1299 52320 7738 268976 270724 263120 - Withdrawn - aggregated with 177.92.144.0/23 (4608 7575 1299 52320 7738 268976 270724 263120)
  177.92.148.0/22      4777 2497 3356 263120 - Withdrawn - matching aggregate 177.92.144.0/21 4777 2497 3356 263120
  177.92.148.0/23      4777 2516 3356 263120   
  177.92.150.0/23      4777 2497 3356 263120 - Withdrawn - matching aggregate 177.92.144.0/21 4777 2497 3356 263120

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

AS263120   6 More Specifics   7 Total Advertisements   AS263120 - STARNET COMUNICACAO MULTIMIDIA LTDA ME, BR
    177.92.144.0/22               177.92.144.0/21
    177.92.144.0/23               177.92.144.0/21
    177.92.146.0/23               177.92.144.0/21
    177.92.148.0/22               177.92.144.0/21
    177.92.148.0/23               177.92.144.0/21
    177.92.150.0/23               177.92.144.0/21

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

    + 177.92.144.0/23             Announced
    + 177.92.146.0/23             Announced

Whois Entry

whois: 402644

IANA has recorded AS263120 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263120\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded