Report for 153706

Name

STACKNETWORK-AS-AP Stack Network Sdn. Bhd., MY

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.

153706 STACKNETWORK-AS-AP Stack Network Sdn. Bhd., MY

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS26042         FIBERSTATE - FiberState, LLC, US
    AS17476         CHL-AS-AP CloudRadium HK Limited, HK
  Downstream Adjacent AS list
    AS214432        ZLIDC, GB

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
12267 AS153706       ORG+TRN Originate:       7936 /19.05  Transit:       1536 /21.42 STACKNETWORK-AS-AP Stack Network Sdn. Bhd., MY

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       %
 4634 AS153706      STACKNETWORK-AS-AP Stack Network Sdn. Bhd., M     24     13      2     13     11  45.83%


  Prefix               AS Path                              Aggregation Suggestion
  43.229.152.0/23      4777 2516 3257 17476 153706   
  43.229.153.0/24      4777 4713 2914 17476 153706   
  66.212.56.0/23       4608 7575 26042 153706 + Announce - aggregate of 66.212.56.0/24 (4608 7575 26042 153706) and 66.212.57.0/24 (4608 7575 26042 153706)
  66.212.56.0/24       4608 7575 26042 153706 - Withdrawn - aggregated with 66.212.57.0/24 (4608 7575 26042 153706)
  66.212.57.0/24       4608 7575 26042 153706 - Withdrawn - aggregated with 66.212.56.0/24 (4608 7575 26042 153706)
  66.212.58.0/23       4777 4713 2914 17476 153706   
  66.212.58.0/24       4777 4713 2914 17476 153706 - Withdrawn - matching aggregate 66.212.58.0/23 4777 4713 2914 17476 153706
  66.212.59.0/24       4777 4713 2914 17476 153706 - Withdrawn - matching aggregate 66.212.58.0/23 4777 4713 2914 17476 153706
  103.133.136.0/23     4777 2516 3257 17476 153706   
  103.133.136.0/23     4777 4713 2914 17476 153706 + Announce - aggregate of 103.133.136.0/24 (4777 4713 2914 17476 153706) and 103.133.137.0/24 (4777 4713 2914 17476 153706)
  103.133.136.0/24     4777 4713 2914 17476 153706 - Withdrawn - aggregated with 103.133.137.0/24 (4777 4713 2914 17476 153706)
  103.133.137.0/24     4777 4713 2914 17476 153706 - Withdrawn - aggregated with 103.133.136.0/24 (4777 4713 2914 17476 153706)
  103.228.64.0/23      4777 4713 2914 17476 153706   
  103.228.64.0/24      4777 4713 2914 17476 153706 - Withdrawn - matching aggregate 103.228.64.0/23 4777 4713 2914 17476 153706
  154.89.194.0/24      4777 2516 3257 17476 153706   
  154.193.211.0/24     4777 4713 2914 17476 153706   
  154.193.247.0/24     4777 4713 2914 17476 153706   
  156.254.20.0/23      4777 4713 2914 17476 153706   
  156.254.20.0/24      4777 4713 2914 17476 153706 - Withdrawn - matching aggregate 156.254.20.0/23 4777 4713 2914 17476 153706
  156.254.21.0/24      4777 4713 2914 17476 153706 - Withdrawn - matching aggregate 156.254.20.0/23 4777 4713 2914 17476 153706
  163.223.146.0/23     4777 4713 2914 17476 153706   
  163.223.146.0/24     4777 4713 2914 17476 153706 - Withdrawn - matching aggregate 163.223.146.0/23 4777 4713 2914 17476 153706
  163.223.147.0/24     4777 4713 2914 17476 153706 - Withdrawn - matching aggregate 163.223.146.0/23 4777 4713 2914 17476 153706
  172.252.224.0/23     4777 4713 2914 17476 153706   
  172.252.224.0/24     4777 4713 2914 17476 153706 - Withdrawn - matching aggregate 172.252.224.0/23 4777 4713 2914 17476 153706
  172.252.225.0/24     4777 4713 2914 17476 153706 - Withdrawn - matching aggregate 172.252.224.0/23 4777 4713 2914 17476 153706

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

AS153706   20 More Specifics   24 Total Advertisements   STACKNETWORK-AS-AP Stack Network Sdn. Bhd., MY
    43.229.152.0/23               43.229.152.0/22
    43.229.153.0/24               43.229.152.0/22
    66.212.56.0/24                66.212.56.0/22
    66.212.57.0/24                66.212.56.0/22
    66.212.58.0/23                66.212.56.0/22
    66.212.58.0/24                66.212.56.0/22
    66.212.59.0/24                66.212.56.0/22
    103.228.64.0/23               103.228.64.0/22
    103.228.64.0/24               103.228.64.0/22
    154.89.194.0/24               154.80.0.0/12
    154.193.211.0/24              154.192.0.0/11
    154.193.247.0/24              154.192.0.0/11
    156.254.20.0/23               156.224.0.0/11
    156.254.20.0/24               156.224.0.0/11
    156.254.21.0/24               156.224.0.0/11
    163.223.146.0/24              163.223.146.0/23
    163.223.147.0/24              163.223.146.0/23
    172.252.224.0/23              172.252.0.0/16
    172.252.224.0/24              172.252.0.0/16
    172.252.225.0/24              172.252.0.0/16

Bogus Prefixes Announced by this AS

Prefix	Origin AS	AS Description	Unallocated block
103.133.136.0/23	AS153706	STACKNETWORK-AS-AP Stack Network Sdn. Bhd., MY	103.133.136.0 - 103.133.139.255
103.133.136.0/24	AS153706	STACKNETWORK-AS-AP Stack Network Sdn. Bhd., MY	103.133.136.0 - 103.133.139.255
103.133.137.0/24	AS153706	STACKNETWORK-AS-AP Stack Network Sdn. Bhd., MY	103.133.136.0 - 103.133.139.255

Whois Entry

whois: 402332

IANA has recorded AS153706 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS153706\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS152890 - AS153913'
             
             as-block:       AS152890 - AS153913
             descr:          APNIC ASN block
             remarks:        These AS numbers are further assigned by APNIC
             remarks:        to APNIC members and end-users in the APNIC region
             admin-c:        HM20-AP
             tech-c:         HM20-AP
             mnt-by:         APNIC-HM
             mnt-lower:      APNIC-HM
             last-modified:  2023-05-11T00:08:48Z
             source:         APNIC
             
             % Information related to 'AS153706'
             
             % Abuse contact for 'AS153706' is 'JERRY@STACKPORK.COM'
             
             aut-num:        AS153706
             as-name:        STACKNETWORK-AS-AP
             descr:          Stack Network Sdn. Bhd.
             country:        MY
             org:            ORG-SN59-AP
             admin-c:        SNA105-AP
             tech-c:         SNA105-AP
             mnt-by:         APNIC-HM
             mnt-irt:        IRT-STACKNETWORK-MY
             mnt-routes:     MAINT-STACKNETWORK-MY
             mnt-lower:      MAINT-STACKNETWORK-MY
             abuse-c:        AS3821-AP
             last-modified:  2025-09-04T22:10:09Z
             source:         APNIC
             
             % Information related to 'AS152890 - AS153913'
             
             as-block:       AS152890 - AS153913
             descr:          APNIC ASN block
             admin-c:        IA55-AP
             tech-c:         IH123-AP
             mnt-by:         MNT-APJII-ID
             mnt-lower:      MNT-APJII-ID
             last-modified:  2026-02-14T00:38:07Z
             source:         IDNIC
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)