Report for 11419

Name

TELEFONICA BRASIL S.A, 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.

11419 TELEFONICA BRASIL S.A, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS10429         TELEFONICA BRASIL S.A, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4598  AS11419        ORIGIN  Originate:      43520 /16.59  Transit:          0 /0.00  TELEFONICA BRASIL S.A, 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       %
 8250 AS11419       TELEFONICA BRASIL S.A, BR                         31      6      1     26      5  16.13%


  Prefix               AS Path                              Aggregation Suggestion
  179.131.0.0/20       4777 2497 2914 12956 10429 11419   
  179.131.0.0/19       4777 2516 1299 12956 10429 11419 11419 + Announce - aggregate of 179.131.0.0/20 (4777 2516 1299 12956 10429 11419 11419) and 179.131.16.0/20 (4777 2516 1299 12956 10429 11419 11419)
  179.131.0.0/21       4777 2516 1299 12956 10429 11419 11419 - Withdrawn - aggregated with 179.131.8.0/21 (4777 2516 1299 12956 10429 11419 11419)
  179.131.8.0/21       4777 2516 1299 12956 10429 11419 11419 - Withdrawn - aggregated with 179.131.0.0/21 (4777 2516 1299 12956 10429 11419 11419)
  179.131.16.0/20      4777 2516 1299 12956 10429 11419 11419 - Withdrawn - aggregated with 179.131.0.0/20 (4777 2516 1299 12956 10429 11419 11419)
  179.131.30.0/24      4777 2516 1299 12956 10429 11419 11419 - Withdrawn - matching aggregate 179.131.16.0/20 4777 2516 1299 12956 10429 11419 11419
  179.131.32.0/21      4777 2516 1299 12956 10429 11419   
  179.131.40.0/21      4777 2516 1299 12956 10429 11419 11419   
  179.131.64.0/21      4777 2497 2914 12956 10429 11419   
  179.131.72.0/21      4608 7575 2914 12956 10429 11419 11419   
  179.131.80.0/21      4777 2516 1299 12956 10429 11419   
  186.200.35.0/24      4777 2497 2914 12956 10429 11419   
  189.8.64.0/21        4777 2497 2914 12956 10429 11419   
  189.8.68.0/24        4777 2516 1299 12956 10429 11419   
  189.8.72.0/21        4777 2516 1299 12956 10429 11419 11419   
  189.8.76.0/23        4777 2516 1299 12956 10429 11419   
  189.8.78.0/24        4777 2516 1299 12956 10429 11419   
  200.168.245.0/24     4608 7575 2914 12956 10429 11419   
  200.168.247.0/24     4608 7575 2914 12956 10429 11419 11419   
  200.196.224.0/20     4777 2497 2914 12956 10429 11419   
  200.196.224.0/24     4608 7575 2914 12956 10429 11419   
  200.196.227.0/24     4777 2516 1299 12956 10429 11419   
  200.196.237.0/24     4777 2497 2914 12956 10429 11419 - Withdrawn - matching aggregate 200.196.224.0/20 4777 2497 2914 12956 10429 11419
  200.196.240.0/20     4777 2516 1299 12956 10429 11419 11419   
  200.196.246.0/24     4608 7575 2914 12956 10429 11419   
  200.196.249.0/24     4777 2516 1299 12956 10429 11419 11419 - Withdrawn - matching aggregate 200.196.240.0/20 4777 2516 1299 12956 10429 11419 11419
  200.196.252.0/23     4777 2516 1299 12956 10429 11419   
  200.205.145.0/24     4777 2516 1299 12956 10429 11419 11419 11419 11419   
  200.205.146.0/24     4608 7575 2914 12956 10429 11419   
  200.205.248.0/24     4777 2497 2914 12956 10429 11419   
  200.229.192.0/21     4777 2497 2914 12956 10429 11419   
  200.229.200.0/21     4777 2516 1299 12956 10429 11419 11419   

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

AS11419   31 More Specifics   31 Total Advertisements   TELEFONICA BRASIL S.A, BR
    179.131.0.0/20                179.131.0.0/17
    179.131.0.0/21                179.131.0.0/17
    179.131.8.0/21                179.131.0.0/17
    179.131.16.0/20               179.131.0.0/17
    179.131.30.0/24               179.131.0.0/17
    179.131.32.0/21               179.131.0.0/17
    179.131.40.0/21               179.131.0.0/17
    179.131.64.0/21               179.131.0.0/17
    179.131.72.0/21               179.131.0.0/17
    179.131.80.0/21               179.131.0.0/17
    186.200.35.0/24               186.200.0.0/15
    189.8.64.0/21                 189.8.64.0/20
    189.8.68.0/24                 189.8.64.0/20
    189.8.72.0/21                 189.8.64.0/20
    189.8.76.0/23                 189.8.64.0/20
    189.8.78.0/24                 189.8.64.0/20
    200.168.245.0/24              200.168.192.0/18
    200.168.247.0/24              200.168.192.0/18
    200.196.224.0/20              200.196.224.0/19
    200.196.224.0/24              200.196.224.0/19
    200.196.227.0/24              200.196.224.0/19
    200.196.237.0/24              200.196.224.0/19
    200.196.240.0/20              200.196.224.0/19
    200.196.246.0/24              200.196.224.0/19
    200.196.249.0/24              200.196.224.0/19
    200.196.252.0/23              200.196.224.0/19
    200.205.145.0/24              200.205.0.0/16
    200.205.146.0/24              200.205.0.0/16
    200.205.248.0/24              200.205.0.0/16
    200.229.192.0/21              200.229.192.0/20
    200.229.200.0/21              200.229.192.0/20

Whois Entry

whois: 402332

IANA has recorded AS11419 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11419\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded