Report for 135566

Name

NTPCL-AS-AP National Telecom Public Company Limited, TH

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.

135566 NTPCL-AS-AP National Telecom Public Company Limited, TH

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS9931          NTPCL-AS-AP National Telecom Public Company Limited, TH
  Downstream Adjacent AS list
    AS9835          GITS-TH-AS-AP Government Information Technology Services, TH

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9584  AS135566       ORG+TRN Originate:      11520 /18.51  Transit:       7680 /19.09 NTPCL-AS-AP National Telecom Public Company Limited, TH

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       %
 1787 AS135566      NTPCL-AS-AP National Telecom Public Company L     45     42      9     12     33  73.33%


  Prefix               AS Path                              Aggregation Suggestion
  122.155.26.0/23      4608 4651 9931 135566 + Announce - aggregate of 122.155.26.0/24 (4608 4651 9931 135566) and 122.155.27.0/24 (4608 4651 9931 135566)
  122.155.26.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 122.155.27.0/24 (4608 4651 9931 135566)
  122.155.27.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 122.155.26.0/24 (4608 4651 9931 135566)
  164.115.48.0/24      4608 4651 9931 135566   
  202.139.197.0/24     4608 4651 9931 135566   
  202.139.198.0/23     4608 4651 9931 135566 + Announce - aggregate of 202.139.198.0/24 (4608 4651 9931 135566) and 202.139.199.0/24 (4608 4651 9931 135566)
  202.139.198.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.199.0/24 (4608 4651 9931 135566)
  202.139.199.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.198.0/24 (4608 4651 9931 135566)
  202.139.200.0/23     4608 4651 9931 135566 + Announce - aggregate of 202.139.200.0/24 (4608 4651 9931 135566) and 202.139.201.0/24 (4608 4651 9931 135566)
  202.139.200.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.201.0/24 (4608 4651 9931 135566)
  202.139.201.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.200.0/24 (4608 4651 9931 135566)
  202.139.204.0/22     4608 4651 9931 135566 + Announce - aggregate of 202.139.204.0/23 (4608 4651 9931 135566) and 202.139.206.0/23 (4608 4651 9931 135566)
  202.139.204.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.205.0/24 (4608 4651 9931 135566)
  202.139.205.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.204.0/24 (4608 4651 9931 135566)
  202.139.206.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.207.0/24 (4608 4651 9931 135566)
  202.139.207.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.206.0/24 (4608 4651 9931 135566)
  202.139.208.0/22     4608 4651 9931 135566 + Announce - aggregate of 202.139.208.0/23 (4608 4651 9931 135566) and 202.139.210.0/23 (4608 4651 9931 135566)
  202.139.208.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.209.0/24 (4608 4651 9931 135566)
  202.139.209.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.208.0/24 (4608 4651 9931 135566)
  202.139.210.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.211.0/24 (4608 4651 9931 135566)
  202.139.211.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.210.0/24 (4608 4651 9931 135566)
  202.139.212.0/23     4608 4651 9931 135566 + Announce - aggregate of 202.139.212.0/24 (4608 4651 9931 135566) and 202.139.213.0/24 (4608 4651 9931 135566)
  202.139.212.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.213.0/24 (4608 4651 9931 135566)
  202.139.213.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.212.0/24 (4608 4651 9931 135566)
  202.139.215.0/24     4608 4651 9931 135566   
  202.139.216.0/23     4608 4651 9931 135566 + Announce - aggregate of 202.139.216.0/24 (4608 4651 9931 135566) and 202.139.217.0/24 (4608 4651 9931 135566)
  202.139.216.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.217.0/24 (4608 4651 9931 135566)
  202.139.217.0/24     4608 4651 9931 135566 - Withdrawn - aggregated with 202.139.216.0/24 (4608 4651 9931 135566)
  209.15.96.0/20       4608 4651 9931 135566 + Announce - aggregate of 209.15.96.0/21 (4608 4651 9931 135566) and 209.15.104.0/21 (4608 4651 9931 135566)
  209.15.96.0/24       4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.97.0/24 (4608 4651 9931 135566)
  209.15.97.0/24       4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.96.0/24 (4608 4651 9931 135566)
  209.15.98.0/24       4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.99.0/24 (4608 4651 9931 135566)
  209.15.99.0/24       4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.98.0/24 (4608 4651 9931 135566)
  209.15.100.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.101.0/24 (4608 4651 9931 135566)
  209.15.101.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.100.0/24 (4608 4651 9931 135566)
  209.15.102.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.103.0/24 (4608 4651 9931 135566)
  209.15.103.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.102.0/24 (4608 4651 9931 135566)
  209.15.104.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.105.0/24 (4608 4651 9931 135566)
  209.15.105.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.104.0/24 (4608 4651 9931 135566)
  209.15.106.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.107.0/24 (4608 4651 9931 135566)
  209.15.107.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.106.0/24 (4608 4651 9931 135566)
  209.15.108.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.109.0/24 (4608 4651 9931 135566)
  209.15.109.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.108.0/24 (4608 4651 9931 135566)
  209.15.110.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.111.0/24 (4608 4651 9931 135566)
  209.15.111.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.110.0/24 (4608 4651 9931 135566)
  209.15.112.0/21      4608 4651 9931 135566 + Announce - aggregate of 209.15.112.0/22 (4608 4651 9931 135566) and 209.15.116.0/22 (4608 4651 9931 135566)
  209.15.112.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.113.0/24 (4608 4651 9931 135566)
  209.15.113.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.112.0/24 (4608 4651 9931 135566)
  209.15.114.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.115.0/24 (4608 4651 9931 135566)
  209.15.115.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.114.0/24 (4608 4651 9931 135566)
  209.15.116.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.117.0/24 (4608 4651 9931 135566)
  209.15.117.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.116.0/24 (4608 4651 9931 135566)
  209.15.118.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.119.0/24 (4608 4651 9931 135566)
  209.15.119.0/24      4608 4651 9931 135566 - Withdrawn - aggregated with 209.15.118.0/24 (4608 4651 9931 135566)

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

AS135566   45 More Specifics   45 Total Advertisements   NTPCL-AS-AP National Telecom Public Company Limited, TH
    122.155.26.0/24               122.154.0.0/15
    122.155.27.0/24               122.154.0.0/15
    164.115.48.0/24               164.115.0.0/16
    202.139.197.0/24              202.139.192.0/19
    202.139.198.0/24              202.139.192.0/19
    202.139.199.0/24              202.139.192.0/19
    202.139.200.0/24              202.139.192.0/19
    202.139.201.0/24              202.139.192.0/19
    202.139.204.0/24              202.139.192.0/19
    202.139.205.0/24              202.139.192.0/19
    202.139.206.0/24              202.139.192.0/19
    202.139.207.0/24              202.139.192.0/19
    202.139.208.0/24              202.139.192.0/19
    202.139.209.0/24              202.139.192.0/19
    202.139.210.0/24              202.139.192.0/19
    202.139.211.0/24              202.139.192.0/19
    202.139.212.0/24              202.139.192.0/19
    202.139.213.0/24              202.139.192.0/19
    202.139.215.0/24              202.139.192.0/19
    202.139.216.0/24              202.139.192.0/19
    202.139.217.0/24              202.139.192.0/19
    209.15.96.0/24                209.15.96.0/19
    209.15.97.0/24                209.15.96.0/19
    209.15.98.0/24                209.15.96.0/19
    209.15.99.0/24                209.15.96.0/19
    209.15.100.0/24               209.15.96.0/19
    209.15.101.0/24               209.15.96.0/19
    209.15.102.0/24               209.15.96.0/19
    209.15.103.0/24               209.15.96.0/19
    209.15.104.0/24               209.15.96.0/19
    209.15.105.0/24               209.15.96.0/19
    209.15.106.0/24               209.15.96.0/19
    209.15.107.0/24               209.15.96.0/19
    209.15.108.0/24               209.15.96.0/19
    209.15.109.0/24               209.15.96.0/19
    209.15.110.0/24               209.15.96.0/19
    209.15.111.0/24               209.15.96.0/19
    209.15.112.0/24               209.15.96.0/19
    209.15.113.0/24               209.15.96.0/19
    209.15.114.0/24               209.15.96.0/19
    209.15.115.0/24               209.15.96.0/19
    209.15.116.0/24               209.15.96.0/19
    209.15.117.0/24               209.15.96.0/19
    209.15.118.0/24               209.15.96.0/19
    209.15.119.0/24               209.15.96.0/19

Whois Entry

whois: 402332

IANA has recorded AS135566 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS135566\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS134557 - AS135580'
             
             as-block:       AS134557 - AS135580
             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:  2014-09-03T01:31:50Z
             source:         APNIC
             
             role:           APNIC Hostmaster
             address:        6 Cordelia Street
             address:        South Brisbane
             address:        QLD 4101
             country:        AU
             phone:          +61 7 3858 3100
             fax-no:         +61 7 3858 3199
             e-mail:         helpdesk@apnic.net
             admin-c:        AMS11-AP
             tech-c:         AH256-AP
             nic-hdl:        HM20-AP
             remarks:        Administrator for APNIC
             notify:         hostmaster@apnic.net
             mnt-by:         MAINT-APNIC-AP
             last-modified:  2013-10-23T04:06:51Z
             source:         APNIC
             
             % Information related to 'AS135566'
             
             % Abuse contact for 'AS135566' is 'pitoon.p@ntplc.co.th'
             
             aut-num:        AS135566
             as-name:        NTPCL-AS-AP
             descr:          National Telecom Public Company Limited
             country:        TH
             org:            ORG-NTPC1-AP
             admin-c:        NTPC2-AP
             tech-c:         NTPC2-AP
             mnt-by:         APNIC-HM
             mnt-irt:        IRT-NTPCL-TH
             mnt-routes:     MAINT-NTPCL-TH
             mnt-lower:      MAINT-NTPCL-TH
             abuse-c:        AN3307-AP
             last-modified:  2025-11-20T00:05:06Z
             source:         APNIC
             
             irt:            IRT-NTPCL-TH
             address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
             e-mail:         pitoon.p@ntplc.co.th
             abuse-mailbox:  pitoon.p@ntplc.co.th
             admin-c:        NTPC2-AP
             tech-c:         NTPC2-AP
             auth:           # Filtered
             mnt-by:         MAINT-NTPCL-TH
             last-modified:  2026-02-02T07:21:59Z
             source:         APNIC
             
             organisation:   ORG-NTPC1-AP
             org-name:       National Telecom Public Company Limited
             org-type:       LIR
             country:        TH
             address:        99 Chaengwattana Road
             address:        Thung Song Hong Subdistrict
             address:        Luk Si
             phone:          +662-104-4300
             e-mail:         pitoon.p@ntplc.co.th
             mnt-ref:        APNIC-HM
             mnt-by:         APNIC-HM
             last-modified:  2025-10-12T13:37:15Z
             source:         APNIC
             
             role:           ABUSE NTPCLTH
             country:        ZZ
             address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
             phone:          +000000000
             e-mail:         pitoon.p@ntplc.co.th
             admin-c:        NTPC2-AP
             tech-c:         NTPC2-AP
             nic-hdl:        AN3307-AP
             remarks:        Generated from irt object IRT-NTPCL-TH
             abuse-mailbox:  pitoon.p@ntplc.co.th
             mnt-by:         APNIC-ABUSE
             last-modified:  2025-11-19T01:51:42Z
             source:         APNIC
             
             role:           National Telecom Public Company Limited administrator
             address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
             country:        TH
             phone:          +662-104-4300
             e-mail:         pitoon.p@ntplc.co.th
             admin-c:        NTPC2-AP
             tech-c:         NTPC2-AP
             nic-hdl:        NTPC2-AP
             mnt-by:         MAINT-NTPCL-TH
             last-modified:  2025-11-11T23:31:26Z
             source:         APNIC
             
             % This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)