Report for 28502

Name

Axtel, S.A.B. de C.V., 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.

28502 Axtel, S.A.B. de C.V., MX

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
    AS11172         Alestra, S. de R.L. de C.V., MX

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6315  AS28502        ORIGIN  Originate:      23552 /17.48  Transit:          0 /0.00  Axtel, S.A.B. de C.V., 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       %
 4018 AS28502       Axtel, S.A.B. de C.V., MX                         27     16      3     14     13  48.15%


  Prefix               AS Path                              Aggregation Suggestion
  63.70.72.0/23        4608 1221 4637 32098 11172 28502   
  63.70.234.0/23       4777 2497 1299 28502   
  63.84.64.0/22        4608 1221 4637 32098 11172 28502   
  63.110.120.0/22      4608 1221 4637 32098 11172 28502   
  63.110.188.0/22      4608 1221 4637 32098 11172 28502   
  65.204.164.0/22      4608 1221 4637 32098 11172 28502   
  201.139.224.0/20     4777 2497 1299 28502 + Announce - aggregate of 201.139.224.0/21 (4777 2497 1299 28502) and 201.139.232.0/21 (4777 2497 1299 28502)
  201.139.224.0/21     4777 2497 1299 28502 - Withdrawn - aggregated with 201.139.232.0/21 (4777 2497 1299 28502)
  201.139.232.0/21     4777 2497 1299 28502 - Withdrawn - aggregated with 201.139.224.0/21 (4777 2497 1299 28502)
  201.139.236.0/24     4777 2497 1299 28502 - Withdrawn - matching aggregate 201.139.232.0/21 4777 2497 1299 28502
  201.140.128.0/19     4777 2497 1299 28502 + Announce - aggregate of 201.140.128.0/20 (4777 2497 1299 28502) and 201.140.144.0/20 (4777 2497 1299 28502)
  201.140.128.0/22     4777 2497 1299 28502 - Withdrawn - aggregated with 201.140.132.0/22 (4777 2497 1299 28502)
  201.140.132.0/22     4777 2497 1299 28502 - Withdrawn - aggregated with 201.140.128.0/22 (4777 2497 1299 28502)
  201.140.136.0/22     4777 2497 1299 28502 - Withdrawn - aggregated with 201.140.140.0/22 (4777 2497 1299 28502)
  201.140.140.0/24     4777 2497 1299 28502 - Withdrawn - aggregated with 201.140.141.0/24 (4777 2497 1299 28502)
  201.140.141.0/24     4777 2497 1299 28502 - Withdrawn - aggregated with 201.140.140.0/24 (4777 2497 1299 28502)
  201.140.142.0/24     4777 2497 1299 28502 - Withdrawn - aggregated with 201.140.143.0/24 (4777 2497 1299 28502)
  201.140.143.0/24     4777 2497 1299 28502 - Withdrawn - aggregated with 201.140.142.0/24 (4777 2497 1299 28502)
  201.140.144.0/22     4777 2497 1299 28502 - Withdrawn - aggregated with 201.140.148.0/22 (4777 2497 1299 28502)
  201.140.148.0/22     4777 2497 1299 28502 - Withdrawn - aggregated with 201.140.144.0/22 (4777 2497 1299 28502)
  201.140.152.0/22     4777 2497 1299 28502 - Withdrawn - aggregated with 201.140.156.0/22 (4777 2497 1299 28502)
  201.140.156.0/22     4777 2497 1299 28502 - Withdrawn - aggregated with 201.140.152.0/22 (4777 2497 1299 28502)
  201.140.160.0/21     4777 2497 1299 28502 + Announce - aggregate of 201.140.160.0/22 (4777 2497 1299 28502) and 201.140.164.0/22 (4777 2497 1299 28502)
  201.140.160.0/22     4777 2497 1299 28502 - Withdrawn - aggregated with 201.140.164.0/22 (4777 2497 1299 28502)
  201.140.164.0/22     4777 2497 1299 28502 - Withdrawn - aggregated with 201.140.160.0/22 (4777 2497 1299 28502)
  201.140.168.0/22     4608 7575 2914 32098 11172 28502   
  201.140.172.0/22     4777 2497 1299 28502   
  201.140.176.0/22     4608 7575 2914 32098 11172 28502   
  207.17.190.0/23      4608 1221 4637 32098 11172 28502   
  207.17.190.0/24      4777 2497 1299 28502   

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

AS28502   27 More Specifics   27 Total Advertisements   Axtel, S.A.B. de C.V., MX
    63.70.72.0/23                 63.64.0.0/10
    63.70.234.0/23                63.64.0.0/10
    63.84.64.0/22                 63.64.0.0/10
    63.110.120.0/22               63.64.0.0/10
    63.110.188.0/22               63.64.0.0/10
    65.204.164.0/22               65.192.0.0/11
    201.139.224.0/21              201.139.224.0/19
    201.139.232.0/21              201.139.224.0/19
    201.139.236.0/24              201.139.224.0/19
    201.140.128.0/22              201.140.128.0/19
    201.140.132.0/22              201.140.128.0/19
    201.140.136.0/22              201.140.128.0/19
    201.140.140.0/24              201.140.128.0/19
    201.140.141.0/24              201.140.128.0/19
    201.140.142.0/24              201.140.128.0/19
    201.140.143.0/24              201.140.128.0/19
    201.140.144.0/22              201.140.128.0/19
    201.140.148.0/22              201.140.128.0/19
    201.140.152.0/22              201.140.128.0/19
    201.140.156.0/22              201.140.128.0/19
    201.140.160.0/22              201.140.160.0/19
    201.140.164.0/22              201.140.160.0/19
    201.140.168.0/22              201.140.160.0/19
    201.140.172.0/22              201.140.160.0/19
    201.140.176.0/22              201.140.160.0/19
    207.17.190.0/23               207.16.0.0/14
    207.17.190.0/24               207.16.0.0/14

Whois Entry

whois: 402332

IANA has recorded AS28502 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28502\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded