Report for 28555

Name

AS28555 - Cablemas Telecomunicaciones SA de CV, 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.

28555 AS28555 - Cablemas Telecomunicaciones SA de CV, MX

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS1299          TWELVE99 - Arelion Sweden AB, SE
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS32098         TRANSTELCO-INC - Transtelco Inc, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4859  AS28555        ORIGIN  Originate:      38912 /16.75  Transit:          0 /0.00  AS28555 - Cablemas Telecomunicaciones SA de CV, 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       %
21956 AS28555       AS28555 - Cablemas Telecomunicaciones SA de C     28      1      0     27      1   3.57%


  Prefix               AS Path                              Aggregation Suggestion
  177.236.132.0/22     4608 7575 2914 32098 28555   
  177.236.140.0/23     4608 7575 2914 32098 28555   
  177.236.144.0/20     4608 7575 2914 32098 28555   
  177.236.172.0/23     4608 7575 2914 32098 28555   
  177.238.192.0/22     4608 7575 2914 32098 28555   
  177.238.201.0/24     4608 7575 2914 32098 28555   
  177.238.203.0/24     4608 7575 2914 32098 28555   
  177.238.240.0/24     4608 7575 2914 32098 28555   
  177.238.249.0/24     4777 2497 3356 28555   
  177.239.0.0/19       4608 7575 2914 32098 28555   
  177.239.229.0/24     4608 7575 2914 32098 28555   
  187.184.32.0/20      4608 7575 2914 32098 28555   
  187.185.68.0/24      4777 2497 3356 28555   
  187.252.12.0/24      4777 2497 3356 28555   
  187.252.240.0/24     4608 7575 2914 32098 28555   
  187.253.255.0/24     4608 7575 1299 28555   
  189.214.132.0/22     4608 7575 1299 28555   
  189.216.16.0/20      4608 7575 1299 28555   
  189.216.16.0/21      4608 7575 2914 32098 28555   
  189.216.24.0/21      4608 7575 1299 28555 - Withdrawn - matching aggregate 189.216.16.0/20 4608 7575 1299 28555
  189.221.163.0/24     4608 7575 2914 32098 28555   
  200.95.130.0/23      4608 7575 1299 28555   
  200.95.142.0/24      4608 7575 1299 28555   
  201.150.140.0/22     4608 7575 1299 28555   
  201.166.44.0/22      4777 2497 3356 28555   
  201.166.48.0/20      4777 2497 3356 28555   
  201.166.116.0/23     4608 7575 2914 32098 28555   
  201.166.117.0/24     4608 7575 1299 28555   

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

AS28555   28 More Specifics   28 Total Advertisements   AS28555 - Cablemas Telecomunicaciones SA de CV, MX
    177.236.132.0/22              177.236.0.0/14
    177.236.140.0/23              177.236.0.0/14
    177.236.144.0/20              177.236.0.0/14
    177.236.172.0/23              177.236.0.0/14
    177.238.192.0/22              177.236.0.0/14
    177.238.201.0/24              177.236.0.0/14
    177.238.203.0/24              177.236.0.0/14
    177.238.240.0/24              177.236.0.0/14
    177.238.249.0/24              177.236.0.0/14
    177.239.0.0/19                177.236.0.0/14
    177.239.229.0/24              177.236.0.0/14
    187.184.32.0/20               187.184.0.0/15
    187.185.68.0/24               187.184.0.0/15
    187.252.12.0/24               187.252.0.0/15
    187.252.240.0/24              187.252.0.0/15
    187.253.255.0/24              187.252.0.0/15
    189.214.132.0/22              189.214.0.0/15
    189.216.16.0/20               189.216.0.0/15
    189.216.16.0/21               189.216.0.0/15
    189.216.24.0/21               189.216.0.0/15
    189.221.163.0/24              189.220.0.0/15
    200.95.130.0/23               200.95.128.0/20
    200.95.142.0/24               200.95.128.0/20
    201.150.140.0/22              201.150.128.0/20
    201.166.44.0/22               201.166.0.0/17
    201.166.48.0/20               201.166.0.0/17
    201.166.116.0/23              201.166.0.0/17
    201.166.117.0/24              201.166.0.0/17

Whois Entry

whois: 402603

IANA has recorded AS28555 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28555\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded