Report for 21534

Name

AS21534 - BroadSoft, Inc., US

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.

21534 AS21534 - BroadSoft, Inc., US

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS2516          KDDI - KDDI CORPORATION, JP
    AS13445         WEBEX - Cisco Webex LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS15830         Equinix - Equinix (EMEA) Acquisition Enterprises B.V., NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12937 AS21534        ORIGIN  Originate:       6912 /19.25  Transit:          0 /0.00  AS21534 - BroadSoft, Inc., US

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       %
16123 AS21534       AS21534 - BroadSoft, Inc., US                     27      4      2     25      2   7.41%


  Prefix               AS Path                              Aggregation Suggestion
  128.177.14.0/24      4777 2497 3356 21534 21534 21534   
  128.177.36.0/24      4777 2497 3356 21534   
  135.84.168.0/23      4777 2516 21534 21534 21534 + Announce - aggregate of 135.84.168.0/24 (4777 2516 21534 21534 21534) and 135.84.169.0/24 (4777 2516 21534 21534 21534)
  135.84.168.0/24      4777 2516 21534 21534 21534 - Withdrawn - aggregated with 135.84.169.0/24 (4777 2516 21534 21534 21534)
  135.84.169.0/24      4777 2516 21534 21534 21534 - Withdrawn - aggregated with 135.84.168.0/24 (4777 2516 21534 21534 21534)
  135.84.170.0/24      4777 2516 21534 21534 21534   
  135.84.171.0/24      4777 2497 3356 21534   
  135.84.172.0/24      4777 2497 3356 21534 21534 21534   
  135.84.173.0/24      4777 2497 3356 21534   
  135.84.174.0/24      4777 2516 3356 21534   
  139.177.64.0/24      4777 2516 3356 21534   
  139.177.65.0/24      4777 2516 3356 21534 21534 21534   
  139.177.68.0/24      4777 15830 21534 21534 21534   
  139.177.69.0/24      4777 2516 21534 21534 21534   
  139.177.70.0/24      4608 24115 15830 21534   
  139.177.71.0/24      4608 4826 15830 21534   
  139.177.72.0/23      4777 2516 3356 21534 + Announce - aggregate of 139.177.72.0/24 (4777 2516 3356 21534) and 139.177.73.0/24 (4777 2516 3356 21534)
  139.177.72.0/24      4777 2516 3356 21534 - Withdrawn - aggregated with 139.177.73.0/24 (4777 2516 3356 21534)
  139.177.73.0/24      4777 2516 3356 21534 - Withdrawn - aggregated with 139.177.72.0/24 (4777 2516 3356 21534)
  139.177.76.0/24      4608 4826 15830 21534   
  139.177.78.0/24      4777 2516 21534 21534 21534   
  139.177.94.0/24      4777 2497 3356 21534   
  139.177.95.0/24      4777 2497 3356 21534 21534 21534   
  199.19.197.0/24      4777 2497 3356 21534   
  199.19.199.0/24      4777 2516 3257 13445 21534   
  199.59.64.0/24       4608 38195 15830 21534   
  199.59.65.0/24       4777 2497 3356 21534   
  199.59.66.0/24       4777 2497 3356 21534 21534 21534   
  199.59.67.0/24       4608 24115 15830 21534   

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

AS21534   27 More Specifics   27 Total Advertisements   AS21534 - BroadSoft, Inc., US
    128.177.14.0/24               128.177.0.0/16
    128.177.36.0/24               128.177.0.0/16
    135.84.168.0/24               135.84.168.0/21
    135.84.169.0/24               135.84.168.0/21
    135.84.170.0/24               135.84.168.0/21
    135.84.171.0/24               135.84.168.0/21
    135.84.172.0/24               135.84.168.0/21
    135.84.173.0/24               135.84.168.0/21
    135.84.174.0/24               135.84.168.0/21
    139.177.64.0/24               139.177.64.0/19
    139.177.65.0/24               139.177.64.0/19
    139.177.68.0/24               139.177.64.0/19
    139.177.69.0/24               139.177.64.0/19
    139.177.70.0/24               139.177.64.0/19
    139.177.71.0/24               139.177.64.0/19
    139.177.72.0/24               139.177.64.0/19
    139.177.73.0/24               139.177.64.0/19
    139.177.76.0/24               139.177.64.0/19
    139.177.78.0/24               139.177.64.0/19
    139.177.94.0/24               139.177.64.0/19
    139.177.95.0/24               139.177.64.0/19
    199.19.197.0/24               199.19.192.0/21
    199.19.199.0/24               199.19.192.0/21
    199.59.64.0/24                199.59.64.0/21
    199.59.65.0/24                199.59.64.0/21
    199.59.66.0/24                199.59.64.0/21
    199.59.67.0/24                199.59.64.0/21

Whois Entry

whois: 402603

IANA has recorded AS21534 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS21534\n