Report for 27879

Name

Informatica y Telecomunicaciones S.A., AR

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.

27879 Informatica y Telecomunicaciones S.A., AR

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
  Downstream Adjacent AS list
    AS263206        --No Registry Entry--

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7868  AS27879        ORG+TRN Originate:      16384 /18.00  Transit:        256 /24.00 Informatica y Telecomunicaciones S.A., AR

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       %
 3776 AS27879       Informatica y Telecomunicaciones S.A., AR         17     15      1      3     14  82.35%


  Prefix               AS Path                              Aggregation Suggestion
  190.15.192.0/19      4777 2516 3356 27879   
  190.15.192.0/21      4777 2497 3356 27879 + Announce - aggregate of 190.15.192.0/22 (4777 2497 3356 27879) and 190.15.196.0/22 (4777 2497 3356 27879)
  190.15.192.0/23      4777 2497 3356 27879 - Withdrawn - aggregated with 190.15.194.0/23 (4777 2497 3356 27879)
  190.15.194.0/23      4777 2497 3356 27879 - Withdrawn - aggregated with 190.15.192.0/23 (4777 2497 3356 27879)
  190.15.196.0/23      4777 2497 3356 27879 - Withdrawn - aggregated with 190.15.198.0/23 (4777 2497 3356 27879)
  190.15.198.0/23      4777 2497 3356 27879 - Withdrawn - aggregated with 190.15.196.0/23 (4777 2497 3356 27879)
  190.15.200.0/23      4777 2516 3356 27879 - Withdrawn - matching aggregate 190.15.192.0/19 4777 2516 3356 27879
  190.15.202.0/23      4777 2516 3356 27879 - Withdrawn - matching aggregate 190.15.192.0/19 4777 2516 3356 27879
  190.15.204.0/23      4777 2516 3356 27879 - Withdrawn - matching aggregate 190.15.192.0/19 4777 2516 3356 27879
  190.15.206.0/23      4777 2516 3356 27879 - Withdrawn - matching aggregate 190.15.192.0/19 4777 2516 3356 27879
  190.15.208.0/23      4777 2516 3356 27879 - Withdrawn - matching aggregate 190.15.192.0/19 4777 2516 3356 27879
  190.15.210.0/23      4777 2516 3356 27879 - Withdrawn - matching aggregate 190.15.192.0/19 4777 2516 3356 27879
  190.15.212.0/23      4777 2516 3356 27879 - Withdrawn - matching aggregate 190.15.192.0/19 4777 2516 3356 27879
  190.15.214.0/23      4777 2516 3356 27879 - Withdrawn - matching aggregate 190.15.192.0/19 4777 2516 3356 27879
  190.15.216.0/23      4777 2516 3356 27879 - Withdrawn - matching aggregate 190.15.192.0/19 4777 2516 3356 27879
  190.15.218.0/23      4777 2516 3356 27879 - Withdrawn - matching aggregate 190.15.192.0/19 4777 2516 3356 27879
  190.15.220.0/23      4777 2497 3356 27879   
  190.15.222.0/23      4777 2516 3356 27879 - Withdrawn - matching aggregate 190.15.192.0/19 4777 2516 3356 27879

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

AS27879   16 More Specifics   17 Total Advertisements   Informatica y Telecomunicaciones S.A., AR
    190.15.192.0/23               190.15.192.0/19
    190.15.194.0/23               190.15.192.0/19
    190.15.196.0/23               190.15.192.0/19
    190.15.198.0/23               190.15.192.0/19
    190.15.200.0/23               190.15.192.0/19
    190.15.202.0/23               190.15.192.0/19
    190.15.204.0/23               190.15.192.0/19
    190.15.206.0/23               190.15.192.0/19
    190.15.208.0/23               190.15.192.0/19
    190.15.210.0/23               190.15.192.0/19
    190.15.212.0/23               190.15.192.0/19
    190.15.214.0/23               190.15.192.0/19
    190.15.216.0/23               190.15.192.0/19
    190.15.218.0/23               190.15.192.0/19
    190.15.220.0/23               190.15.192.0/19
    190.15.222.0/23               190.15.192.0/19

Bogus ASes Announced by this AS

Bogus AS		Announcing-AS
AS263206	Announced by	AS27879	Informatica y Telecomunicaciones S.A., AR

Whois Entry

whois: 402332

IANA has recorded AS27879 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27879\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded