Report for 52303

Name

AS52303 - COOP.DE OB.Y SERVICIOS PUB. DE MARCOS JUAREZ, 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.

52303 AS52303 - COOP.DE OB.Y SERVICIOS PUB. DE MARCOS JUAREZ, AR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS27953         AS27953 - NODOSUD S.A, AR
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11945 AS52303        ORIGIN  Originate:       8192 /19.00  Transit:          0 /0.00  AS52303 - COOP.DE OB.Y SERVICIOS PUB. DE MARCOS JUAREZ, 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       %
13145 AS52303       AS52303 - COOP.DE OB.Y SERVICIOS PUB. DE MARC      9      6      3      6      3  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  186.190.192.0/20     4777 2497 3356 52303   
  186.190.192.0/22     4777 2516 3356 52303 + Announce - aggregate of 186.190.192.0/23 (4777 2516 3356 52303) and 186.190.194.0/23 (4777 2516 3356 52303)
  186.190.192.0/23     4777 2516 3356 52303 - Withdrawn - aggregated with 186.190.194.0/23 (4777 2516 3356 52303)
  186.190.194.0/23     4777 2516 3356 52303 - Withdrawn - aggregated with 186.190.192.0/23 (4777 2516 3356 52303)
  186.190.196.0/22     4777 2497 3356 27953 52303 + Announce - aggregate of 186.190.196.0/23 (4777 2497 3356 27953 52303) and 186.190.198.0/23 (4777 2497 3356 27953 52303)
  186.190.196.0/23     4777 2497 3356 27953 52303 - Withdrawn - aggregated with 186.190.198.0/23 (4777 2497 3356 27953 52303)
  186.190.198.0/23     4777 2497 3356 27953 52303 - Withdrawn - aggregated with 186.190.196.0/23 (4777 2497 3356 27953 52303)
  186.190.200.0/23     4777 2516 3356 52303   
  186.190.202.0/23     4777 2497 3356 27953 52303   
  186.190.204.0/22     4777 2497 3356 27953 52303 + Announce - aggregate of 186.190.204.0/23 (4777 2497 3356 27953 52303) and 186.190.206.0/23 (4777 2497 3356 27953 52303)
  186.190.204.0/23     4777 2497 3356 27953 52303 - Withdrawn - aggregated with 186.190.206.0/23 (4777 2497 3356 27953 52303)
  186.190.206.0/23     4777 2497 3356 27953 52303 - Withdrawn - aggregated with 186.190.204.0/23 (4777 2497 3356 27953 52303)

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

AS52303   8 More Specifics   9 Total Advertisements   AS52303 - COOP.DE OB.Y SERVICIOS PUB. DE MARCOS JUAREZ, AR
    186.190.192.0/23              186.190.192.0/20
    186.190.194.0/23              186.190.192.0/20
    186.190.196.0/23              186.190.192.0/20
    186.190.198.0/23              186.190.192.0/20
    186.190.200.0/23              186.190.192.0/20
    186.190.202.0/23              186.190.192.0/20
    186.190.204.0/23              186.190.192.0/20
    186.190.206.0/23              186.190.192.0/20

Whois Entry

whois: 402617

IANA has recorded AS52303 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS52303\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded