Report for 11136

Name

AS11136 - Instituto Tecnologico y de Estudios Superiores de Monterrey, 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 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.

11136 AS11136 - Instituto Tecnologico y de Estudios Superiores de Monterrey, MX

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

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6905  AS11136        ORIGIN  Originate:      19712 /17.73  Transit:          0 /0.00  AS11136 - Instituto Tecnologico y de Estudios Superiores de Monterrey, 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       %
20846 AS11136       AS11136 - Instituto Tecnologico y de Estudios      9      2      1      8      1  11.11%


  Prefix               AS Path                              Aggregation Suggestion
  132.254.48.0/21      4777 2516 174 11172 11136   
  132.254.144.0/21     4777 2516 1299 11172 11136   
  132.254.192.0/20     4777 2516 1299 11172 11136   
  132.254.212.0/22     4777 2516 1299 11172 11136   
  132.254.216.0/21     4777 2516 1299 11172 11136   
  132.254.232.0/24     4777 2516 1299 11172 11136   
  200.36.224.0/20      4777 2516 174 11172 11172 11172 11172 11172 11172 11172 11172 11172 11172 11136   
  200.36.240.0/20      4777 2516 174 11172 11136 + Announce - aggregate of 200.36.240.0/21 (4777 2516 174 11172 11136) and 200.36.248.0/21 (4777 2516 174 11172 11136)
  200.36.240.0/21      4777 2516 174 11172 11136 - Withdrawn - aggregated with 200.36.248.0/21 (4777 2516 174 11172 11136)
  200.36.248.0/21      4777 2516 174 11172 11136 - Withdrawn - aggregated with 200.36.240.0/21 (4777 2516 174 11172 11136)

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

AS11136   9 More Specifics   9 Total Advertisements   AS11136 - Instituto Tecnologico y de Estudios Superiores de Monterrey, MX
    132.254.48.0/21               132.254.0.0/16
    132.254.144.0/21              132.254.0.0/16
    132.254.192.0/20              132.254.0.0/16
    132.254.212.0/22              132.254.0.0/16
    132.254.216.0/21              132.254.0.0/16
    132.254.232.0/24              132.254.0.0/16
    200.36.224.0/20               200.36.224.0/19
    200.36.240.0/21               200.36.224.0/19
    200.36.248.0/21               200.36.224.0/19
    132.254.208.0/22              132.254.0.0/16

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 132.254.208.0/22            Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS11136 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS11136\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded