Report for 273306

Name

AS273306 - CABLE DIVERSION ELIGAMA, 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.

273306 AS273306 - CABLE DIVERSION ELIGAMA, MX

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS18734         AS18734 - Operbes, S.A. de C.V., MX

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
43372 AS273306       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  AS273306 - CABLE DIVERSION ELIGAMA, 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       %
29464 AS273306      AS273306 - CABLE DIVERSION ELIGAMA, MX             4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  216.28.140.0/24      4777 2497 174 273306   
  216.28.141.0/24      4777 2516 3257 18734 273306   
  216.28.142.0/23      4777 2516 3257 18734 273306 + Announce - aggregate of 216.28.142.0/24 (4777 2516 3257 18734 273306) and 216.28.143.0/24 (4777 2516 3257 18734 273306)
  216.28.142.0/24      4777 2516 3257 18734 273306 - Withdrawn - aggregated with 216.28.143.0/24 (4777 2516 3257 18734 273306)
  216.28.143.0/24      4777 2516 3257 18734 273306 - Withdrawn - aggregated with 216.28.142.0/24 (4777 2516 3257 18734 273306)

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

AS273306   4 More Specifics   4 Total Advertisements   AS273306 - CABLE DIVERSION ELIGAMA, MX
    216.28.140.0/24               216.28.0.0/15
    216.28.141.0/24               216.28.0.0/15
    216.28.142.0/24               216.28.0.0/15
    216.28.143.0/24               216.28.0.0/15

Whois Entry

whois: 402609

IANA has recorded AS273306 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS273306\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded