Report for 28636

Name

AS28636 - CDI TELECOM, BR

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.

28636 AS28636 - CDI TELECOM, BR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS14840         AS14840 - BR.Digital Telecom, BR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10338 AS28636        ORIGIN  Originate:       9728 /18.75  Transit:          0 /0.00  AS28636 - CDI TELECOM, BR

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       %
 7173 AS28636       AS28636 - CDI TELECOM, BR                          9      7      1      3      6  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  170.150.68.0/22      4777 2516 6762 14840 28636   
  170.150.68.0/24      4777 2516 6762 14840 28636 - Withdrawn - matching aggregate 170.150.68.0/22 4777 2516 6762 14840 28636
  170.150.69.0/24      4777 2516 6762 14840 28636 - Withdrawn - matching aggregate 170.150.68.0/22 4777 2516 6762 14840 28636
  179.97.112.0/20      4777 2516 6762 14840 28636 + Announce - aggregate of 179.97.112.0/21 (4777 2516 6762 14840 28636) and 179.97.120.0/21 (4777 2516 6762 14840 28636)
  179.97.112.0/21      4777 2516 6762 14840 28636 - Withdrawn - aggregated with 179.97.120.0/21 (4777 2516 6762 14840 28636)
  179.97.112.0/22      4777 2516 6762 14840 28636 28636 28636 28636   
  179.97.116.0/22      4777 2516 6762 14840 28636 - Withdrawn - matching aggregate 179.97.112.0/21 4777 2516 6762 14840 28636
  179.97.120.0/21      4777 2516 6762 14840 28636 - Withdrawn - aggregated with 179.97.112.0/21 (4777 2516 6762 14840 28636)
  179.97.120.0/22      4777 2516 6762 14840 28636 - Withdrawn - matching aggregate 179.97.120.0/21 4777 2516 6762 14840 28636
  179.97.124.0/22      4777 2516 6762 14840 28636 - Withdrawn - matching aggregate 179.97.120.0/21 4777 2516 6762 14840 28636

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

AS28636   6 More Specifics   9 Total Advertisements   AS28636 - CDI TELECOM, BR
    170.150.68.0/24               170.150.68.0/22
    170.150.69.0/24               170.150.68.0/22
    179.97.112.0/22               179.97.112.0/21
    179.97.116.0/22               179.97.112.0/21
    179.97.120.0/22               179.97.120.0/21
    179.97.124.0/22               179.97.120.0/21

Whois Entry

whois: 402591

IANA has recorded AS28636 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28636\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded