Report for 27874

Name

AS27874 - ENAP - Empresa Nacional del Petroleos Chile, CL

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 AS4637) 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.

27874 ENAP - Empresa Nacional del Petroleos Chile

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS6471    ENTEL CHILE S.A.

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
18214 AS27874  ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  ENAP - Empresa Nacional del Petroleos Chile

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       %
 5854 AS27874 ENAP - Empresa Nacional del Petroleos Ch      2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  200.12.140.0/23      4637 5511 6471 27874 + Announce - aggregate of 200.12.140.0/24 (4637 5511 6471 27874) and 200.12.141.0/24 (4637 5511 6471 27874)
  200.12.140.0/24      4637 5511 6471 27874 - Withdrawn - aggregated with 200.12.141.0/24 (4637 5511 6471 27874)
  200.12.141.0/24      4637 5511 6471 27874 - Withdrawn - aggregated with 200.12.140.0/24 (4637 5511 6471 27874)

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

AS27874   2 More Specifics   2 Total Advertisements   ENAP - Empresa Nacional del Petroleos Chile
    200.12.140.0/24               200.12.140.0/23
    200.12.141.0/24               200.12.140.0/23

Whois Entry

whois: 402603

IANA has recorded AS27874 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27874\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded