Report for 28519

Name

AS28519 - Universidad Autonoma de Guadalajara, A.C., MX

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 AS6447) 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.

28519 Universidad Autonoma de Guadalajara, A.C., MX

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS11172         Alestra, S. de R.L. de C.V., MX

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5352  AS28519        ORIGIN  Originate:      32768 /17.00  Transit:          0 /0.00  Universidad Autonoma de Guadalajara, A.C., MX

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       %
38434 AS28519       Universidad Autonoma de Guadalajara, A.C., MX      2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  148.239.0.0/18       6939 1299 11172 28519   
  148.239.192.0/18     6939 1299 11172 28519   

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

AS28519   18 More Specifics   19 Total Advertisements   Universidad Autonoma de Guadalajara, A.C., MX
    148.239.130.0/24              148.239.0.0/16
    148.239.131.0/24              148.239.0.0/16
    148.239.132.0/24              148.239.0.0/16
    148.239.133.0/24              148.239.0.0/16
    148.239.134.0/24              148.239.0.0/16
    148.239.135.0/24              148.239.0.0/16
    148.239.136.0/24              148.239.0.0/16
    148.239.137.0/24              148.239.0.0/16
    148.239.138.0/24              148.239.0.0/16
    148.239.139.0/24              148.239.0.0/16
    148.239.229.0/24              148.239.0.0/16
    148.239.230.0/24              148.239.0.0/16
    148.239.231.0/24              148.239.0.0/16
    148.239.232.0/24              148.239.0.0/16
    148.239.233.0/24              148.239.0.0/16
    148.239.234.0/24              148.239.0.0/16
    148.239.235.0/24              148.239.0.0/16
    148.239.236.0/24              148.239.0.0/16

Whois Entry

whois: 402590

IANA has recorded AS28519 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28519\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded