Report for 139951

Name

ALFATINDO-AS-ID - PT Alfatih Indo Teknologi, ID

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.

139951 ALFATINDO-AS-ID - PT Alfatih Indo Teknologi, ID

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS147094        MVNET-AS-ID - PT. MITRA VISIONER PRATAMA, ID
  Downstream Adjacent AS list
    AS138901        IDNIC-BLITARKAB-AS-ID - Dinas Komunikasi dan Informatika Kabupaten Blitar, ID

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
38475 AS139951       ORG+TRN Originate:       1024 /22.00  Transit:        256 /24.00 ALFATINDO-AS-ID - PT Alfatih Indo Teknologi, ID

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       %
17843 AS139951      ALFATINDO-AS-ID - PT Alfatih Indo Teknologi,       4      4      2      2      2  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  103.79.128.0/23      4777 2497 2914 147094 139951 139951 139951 139951 139951 + Announce - aggregate of 103.79.128.0/24 (4777 2497 2914 147094 139951 139951 139951 139951 139951) and 103.79.129.0/24 (4777 2497 2914 147094 139951 139951 139951 139951 139951)
  103.79.128.0/24      4777 2497 2914 147094 139951 139951 139951 139951 139951 - Withdrawn - aggregated with 103.79.129.0/24 (4777 2497 2914 147094 139951 139951 139951 139951 139951)
  103.79.129.0/24      4777 2497 2914 147094 139951 139951 139951 139951 139951 - Withdrawn - aggregated with 103.79.128.0/24 (4777 2497 2914 147094 139951 139951 139951 139951 139951)
  103.147.72.0/23      4777 2497 2914 147094 139951 139951 139951 139951 139951 139951 + Announce - aggregate of 103.147.72.0/24 (4777 2497 2914 147094 139951 139951 139951 139951 139951 139951) and 103.147.73.0/24 (4777 2497 2914 147094 139951 139951 139951 139951 139951 139951)
  103.147.72.0/24      4777 2497 2914 147094 139951 139951 139951 139951 139951 139951 - Withdrawn - aggregated with 103.147.73.0/24 (4777 2497 2914 147094 139951 139951 139951 139951 139951 139951)
  103.147.73.0/24      4777 2497 2914 147094 139951 139951 139951 139951 139951 139951 - Withdrawn - aggregated with 103.147.72.0/24 (4777 2497 2914 147094 139951 139951 139951 139951 139951 139951)

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

AS139951   4 More Specifics   4 Total Advertisements   ALFATINDO-AS-ID - PT Alfatih Indo Teknologi, ID
    103.79.128.0/24               103.79.128.0/23
    103.79.129.0/24               103.79.128.0/23
    103.147.72.0/24               103.147.72.0/23
    103.147.73.0/24               103.147.72.0/23

Whois Entry

whois: 402617

IANA has recorded AS139951 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS139951\n