Report for 17724

Name

DTAC-AS-TH-AP Total Access Communication PLC., 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.

17724 DTAC-AS-TH-AP Total Access Communication PLC., TH

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS9587          DTACNETWORK-TH-AP 26th Floor 3333 Moo 14 Chai Building, TH

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14028 AS17724        ORIGIN  Originate:       5888 /19.48  Transit:          0 /0.00  DTAC-AS-TH-AP Total Access Communication PLC., 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       %
 4763 AS17724       DTAC-AS-TH-AP Total Access Communication PLC.     16     12      2      6     10  62.50%


  Prefix               AS Path                              Aggregation Suggestion
  111.84.12.0/24       4777 2497 38082 9587 17724   
  111.84.52.0/22       4777 2497 38082 9587 17724 + Announce - aggregate of 111.84.52.0/23 (4777 2497 38082 9587 17724) and 111.84.54.0/23 (4777 2497 38082 9587 17724)
  111.84.52.0/23       4777 2497 38082 9587 17724 - Withdrawn - aggregated with 111.84.54.0/23 (4777 2497 38082 9587 17724)
  111.84.52.0/24       4777 2497 38082 9587 17724 - Withdrawn - matching aggregate 111.84.52.0/23 4777 2497 38082 9587 17724
  111.84.53.0/24       4777 2497 38082 9587 17724 - Withdrawn - matching aggregate 111.84.52.0/23 4777 2497 38082 9587 17724
  111.84.54.0/23       4777 2497 38082 9587 17724 - Withdrawn - aggregated with 111.84.52.0/23 (4777 2497 38082 9587 17724)
  111.84.54.0/24       4777 2497 38082 9587 17724 - Withdrawn - matching aggregate 111.84.54.0/23 4777 2497 38082 9587 17724
  111.84.55.0/24       4777 2497 38082 9587 17724 - Withdrawn - matching aggregate 111.84.54.0/23 4777 2497 38082 9587 17724
  111.84.178.0/23      4777 2497 38082 9587 17724   
  111.84.178.0/24      4777 2497 38082 9587 17724 - Withdrawn - matching aggregate 111.84.178.0/23 4777 2497 38082 9587 17724
  111.84.179.0/24      4777 2497 38082 9587 17724 - Withdrawn - matching aggregate 111.84.178.0/23 4777 2497 38082 9587 17724
  111.84.180.0/23      4777 2497 38082 9587 17724   
  111.84.180.0/24      4777 2497 38082 9587 17724 - Withdrawn - matching aggregate 111.84.180.0/23 4777 2497 38082 9587 17724
  111.84.181.0/24      4777 2497 38082 9587 17724 - Withdrawn - matching aggregate 111.84.180.0/23 4777 2497 38082 9587 17724
  202.91.16.0/23       4777 2497 38082 9587 17724   
  202.91.20.0/22       4777 2497 38082 9587 17724 + Announce - aggregate of 202.91.20.0/23 (4777 2497 38082 9587 17724) and 202.91.22.0/23 (4777 2497 38082 9587 17724)
  202.91.20.0/23       4777 2497 38082 9587 17724 - Withdrawn - aggregated with 202.91.22.0/23 (4777 2497 38082 9587 17724)
  202.91.22.0/23       4777 2497 38082 9587 17724 - Withdrawn - aggregated with 202.91.20.0/23 (4777 2497 38082 9587 17724)

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

AS17724   16 More Specifics   16 Total Advertisements   DTAC-AS-TH-AP Total Access Communication PLC., TH
    111.84.12.0/24                111.84.0.0/16
    111.84.52.0/23                111.84.0.0/16
    111.84.52.0/24                111.84.0.0/16
    111.84.53.0/24                111.84.0.0/16
    111.84.54.0/23                111.84.0.0/16
    111.84.54.0/24                111.84.0.0/16
    111.84.55.0/24                111.84.0.0/16
    111.84.178.0/23               111.84.0.0/16
    111.84.178.0/24               111.84.0.0/16
    111.84.179.0/24               111.84.0.0/16
    111.84.180.0/23               111.84.0.0/16
    111.84.180.0/24               111.84.0.0/16
    111.84.181.0/24               111.84.0.0/16
    202.91.16.0/23                202.91.16.0/21
    202.91.20.0/23                202.91.16.0/21
    202.91.22.0/23                202.91.16.0/21

Whois Entry

whois: 402332

IANA has recorded AS17724 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS17724\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS17653 - AS18431'
             
             as-block:       AS17653 - AS18431
             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:  2019-01-08T23:19:07Z
             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 'AS17724'
             
             % Abuse contact for 'AS17724' is 'abuse@trueinternet.co.th'
             
             aut-num:        AS17724
             as-name:        DTAC-AS-TH-AP
             descr:          Total Access Communication PLC.
             descr:          DTAC AS
             descr:          Telecommunication Business
             descr:          Bangkok
             country:        TH
             org:            ORG-TACP1-AP
             admin-c:        DNNA5-AP
             tech-c:         DNNO1-AP
             abuse-c:        AD813-AP
             notify:         peering@dtac.co.th
             mnt-lower:      MAINT-TH-DTAC
             mnt-routes:     MAINT-TH-DTAC
             mnt-by:         APNIC-HM
             mnt-irt:        IRT-DTACNET-TH
             last-modified:  2020-07-07T05:00:39Z
             source:         APNIC
             
             irt:            IRT-DTACNET-TH
             address:        319 Chamchuri Square Building
             address:        41 Floor, Phayathai Road
             address:        Pathumwan, Pathumwan
             address:        Bangkok Thailand 10330
             e-mail:         abuse@trueinternet.co.th
             abuse-mailbox:  abuse@trueinternet.co.th
             admin-c:        DNNA5-AP
             tech-c:         DNNO1-AP
             auth:           # Filtered
             remarks:        abuse@trueinternet.co.th was validated on 2026-03-27
             notify:         peering@dtac.co.th
             mnt-by:         MAINT-TH-DTAC
             last-modified:  2026-03-27T08:27:38Z
             source:         APNIC
             
             organisation:   ORG-TACP1-AP
             org-name:       Total Access Communication PLC.
             org-type:       LIR
             country:        TH
             address:        TRUE MOVE H UNIVERSAL COMMUNICATION CO.,LTD.
             address:        18 TRUE TOWER RATCHADAPISEK RD,
             address:        HUAYKWANG
             phone:          +66816390005
             fax-no:         +6622027660
             e-mail:         peering@dtac.co.th
             mnt-ref:        APNIC-HM
             mnt-by:         APNIC-HM
             last-modified:  2023-09-05T02:14:58Z
             source:         APNIC
             
             role:           ABUSE DTACNETTH
             country:        ZZ
             address:        319 Chamchuri Square Building
             address:        41 Floor, Phayathai Road
             address:        Pathumwan, Pathumwan
             address:        Bangkok Thailand 10330
             phone:          +000000000
             e-mail:         abuse@trueinternet.co.th
             admin-c:        DNNA5-AP
             tech-c:         DNNO1-AP
             nic-hdl:        AD813-AP
             remarks:        Generated from irt object IRT-DTACNET-TH
             remarks:        abuse@trueinternet.co.th was validated on 2026-03-27
             abuse-mailbox:  abuse@trueinternet.co.th
             mnt-by:         APNIC-ABUSE
             last-modified:  2026-03-27T08:27:50Z
             source:         APNIC
             
             role:           DTAC NETWORK - Network Administrator
             address:        DTAC Network Co., Ltd.
             address:        319 Chamchuri Square Building, 41 Floor
             address:        Phayathai Road, Pathumwan, Pathumwan
             address:        Bangkok Thailand 10330
             country:        TH
             phone:          +6622028000
             e-mail:         peering@dtac.co.th
             admin-c:        MP1145-AP
             tech-c:         TB325-AP
             nic-hdl:        DNNA5-AP
             mnt-by:         MAINT-DTACNETWORK-TH
             last-modified:  2018-12-20T04:28:56Z
             source:         APNIC
             
             role:           DTAC NETWORK - Network Operation Center - NOC
             address:        DTAC Network Co., Ltd.
             address:        319 Chamchuri Square Building, 41 Floor
             address:        Phayathai Road, Pathumwan, Pathumwan
             address:        Bangkok Thailand 10330
             country:        TH
             phone:          +6622028000
             e-mail:         peering@dtac.co.th
             admin-c:        SK2402-AP
             tech-c:         PJ525-AP
             nic-hdl:        DNNO1-AP
             mnt-by:         MAINT-DTACNETWORK-TH
             last-modified:  2018-12-20T04:33:26Z
             source:         APNIC
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)