Report for 27921

Name

COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, CO

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.

27921 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, CO

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3816          COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, CO

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
49023 AS27921        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, CO

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       %
38493 AS27921       COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, CO       2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  190.13.96.0/24       4777 2516 1299 12956 3816 27921 27921   
  190.13.108.0/24      4777 2516 1299 12956 3816 3816 3816 3816 3816 3816 3816 3816 3816 3816 3816 3816 3816 3816 27921 27921 27921 27921   

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

AS27921   2 More Specifics   2 Total Advertisements   COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, CO
    190.13.96.0/24                190.13.96.0/20
    190.13.108.0/24               190.13.96.0/20

Whois Entry

whois: 402332

IANA has recorded AS27921 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27921\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded