Report for 131600

Name

CHIEFANTIDDOS - Chief Telecom Inc., TW

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.

131600 CHIEFANTIDDOS - Chief Telecom Inc., TW

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS17408         ABOVE-AS-AP - AboveNet Communications Taiwan, TW

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
21634 AS131600       ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  CHIEFANTIDDOS - Chief Telecom Inc., TW

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       %
 6813 AS131600      CHIEFANTIDDOS - Chief Telecom Inc., TW            11      8      1      4      7  63.64%


  Prefix               AS Path                              Aggregation Suggestion
  150.117.120.0/21     4777 17408 131600    + Announce - aggregate of 150.117.120.0/22 (4777 17408 131600) and 150.117.124.0/22 (4777 17408 131600)
  150.117.120.0/24     4777 17408 131600    - Withdrawn - aggregated with 150.117.121.0/24 (4777 17408 131600)
  150.117.121.0/24     4777 17408 131600    - Withdrawn - aggregated with 150.117.120.0/24 (4777 17408 131600)
  150.117.122.0/24     4777 17408 131600    - Withdrawn - aggregated with 150.117.123.0/24 (4777 17408 131600)
  150.117.123.0/24     4777 17408 131600    - Withdrawn - aggregated with 150.117.122.0/24 (4777 17408 131600)
  150.117.124.0/24     4777 17408 131600    - Withdrawn - aggregated with 150.117.125.0/24 (4777 17408 131600)
  150.117.125.0/24     4777 17408 131600    - Withdrawn - aggregated with 150.117.124.0/24 (4777 17408 131600)
  150.117.126.0/24     4777 17408 131600    - Withdrawn - aggregated with 150.117.127.0/24 (4777 17408 131600)
  150.117.127.0/24     4777 17408 131600    - Withdrawn - aggregated with 150.117.126.0/24 (4777 17408 131600)
  202.3.184.0/24       4777 17408 131600      
  202.153.163.0/24     4777 17408 131600      
  223.26.68.0/24       4777 17408 131600      

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

AS131600   11 More Specifics   11 Total Advertisements   CHIEFANTIDDOS - Chief Telecom Inc., TW
    150.117.120.0/24              150.116.0.0/15
    150.117.121.0/24              150.116.0.0/15
    150.117.122.0/24              150.116.0.0/15
    150.117.123.0/24              150.116.0.0/15
    150.117.124.0/24              150.116.0.0/15
    150.117.125.0/24              150.116.0.0/15
    150.117.126.0/24              150.116.0.0/15
    150.117.127.0/24              150.116.0.0/15
    202.3.184.0/24                202.3.160.0/19
    202.153.163.0/24              202.153.160.0/19
    223.26.68.0/24                223.26.64.0/18

Whois Entry

whois: 402625

IANA has recorded AS131600 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS131600\n