Report for 28434

Name

AS28434 - CEDSAMOVIL 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.

28434 AS28434 - CEDSAMOVIL SA DE CV, MX

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS11172         AS11172 - Alestra, S. de R.L. de C.V., MX
    AS32098         TRANSTELCO-INC - Transtelco Inc, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
35479 AS28434        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  AS28434 - CEDSAMOVIL 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       %
21944 AS28434       AS28434 - CEDSAMOVIL SA DE CV, MX                  4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  45.174.88.0/23       4777 2516 174 32098 28434 + Announce - aggregate of 45.174.88.0/24 (4777 2516 174 32098 28434) and 45.174.89.0/24 (4777 2516 174 32098 28434)
  45.174.88.0/24       4777 2516 174 32098 28434 - Withdrawn - aggregated with 45.174.89.0/24 (4777 2516 174 32098 28434)
  45.174.89.0/24       4777 2516 174 32098 28434 - Withdrawn - aggregated with 45.174.88.0/24 (4777 2516 174 32098 28434)
  45.174.90.0/24       4777 2516 1299 11172 28434   
  45.174.91.0/24       4777 2516 3356 28434   

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

AS28434   4 More Specifics   4 Total Advertisements   AS28434 - CEDSAMOVIL SA DE CV, MX
    45.174.88.0/24                45.174.88.0/22
    45.174.89.0/24                45.174.88.0/22
    45.174.90.0/24                45.174.88.0/22
    45.174.91.0/24                45.174.88.0/22

Whois Entry

whois: 402603

IANA has recorded AS28434 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28434\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded