Report for 23140

Name

Universidad de 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 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.

23140 Universidad de Chile, CL

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3549          LVLT-3549 - Level 3 Parent, LLC, US
    AS11340         Red Universitaria Nacional, CL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6599  AS23140        ORIGIN  Originate:      21504 /17.61  Transit:          0 /0.00  Universidad de Chile, CL

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       %
36887 AS23140       Universidad de Chile, CL                          11      0      0     11      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  146.83.2.0/23        4777 2516 6762 27750 11340 11340 23140 23140   
  146.83.2.0/24        4608 7575 11537 27750 11340 23140   
  146.83.4.0/22        4777 2516 6762 27750 11340 11340 23140 23140   
  146.83.8.0/21        4777 2516 6762 27750 11340 11340 23140 23140   
  146.83.16.0/20       4777 2516 6762 27750 11340 11340 23140 23140   
  146.83.32.0/19       4777 2516 6762 27750 11340 11340 23140 23140   
  192.80.24.0/24       4777 2497 3356 3549 23140 23140 23140 23140   
  200.9.97.0/24        4777 2497 3356 3549 23140 23140 23140 23140   
  200.9.98.0/23        4777 2497 3356 3549 23140 23140 23140 23140   
  200.9.100.0/24       4777 2497 3356 3549 23140 23140 23140 23140   
  200.89.64.0/20       4777 2497 3356 3549 23140 23140 23140 23140   

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

AS23140   6 More Specifics   11 Total Advertisements   Universidad de Chile, CL
    146.83.2.0/23                 146.83.0.0/16
    146.83.2.0/24                 146.83.0.0/16
    146.83.4.0/22                 146.83.0.0/16
    146.83.8.0/21                 146.83.0.0/16
    146.83.16.0/20                146.83.0.0/16
    146.83.32.0/19                146.83.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS23140 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS23140\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded