What is ASN AS134166?

ASN AS134166 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS134166?

AS134166 is listed under Internet Data Center Service.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS134166 Internet Data Center Service

ASN Lookup Tool

Internet Data Center Service nt.ntplc.co.th

TH 32 Routes

AS Data

AS134166

AS134166 – Internet Data Center Service

AS Number	134166
AS Name	TOT-IDC-AS-AP
Organization	Internet Data Center Service (org-idcs1-ap)
Country	TH
Website	nt.ntplc.co.th
Number of IPv4 Routes	31
Number of IPv6 Routes	1
ASN type	ISP
Registry	APNIC
Date Allocated	N/A

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
203.113.71.0/24	AS134166	Internet Data Center Service	TOT Public Company Limited	256
118.175.24.0/22	AS134166	Internet Data Center Service	TOT Public Company Limited Bangkok	1024
118.175.25.0/24	AS134166	Internet Data Center Service	TOT Public Company Limited Bangkok	256
118.175.28.0/24	AS134166	Internet Data Center Service	TOT Internet Data Center Service	256
203.113.14.0/24	AS134166	Internet Data Center Service	TOT Public Company Limited Bangkok	256
203.114.97.0/24	AS134166	Internet Data Center Service	TOT Public Company Limited	256
180.180.244.0/24	AS134166	Internet Data Center Service	Internet Data Center Service	256
1.179.246.0/24	AS134166	Internet Data Center Service	TOT Public Company Limited	256
203.113.25.0/24	AS134166	Internet Data Center Service	TOT Internet Data Center	256
118.175.94.0/24	AS134166	Internet Data Center Service	TOT Public Company Limited	256

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS133632 - AS134556'

as-block:       AS133632 - AS134556
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:  2014-09-03T01:31:49Z
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 'AS134166'

% Abuse contact for 'AS134166' is 'abuse@totisp.net'

aut-num:        AS134166
as-name:        TOT-IDC-AS-AP
descr:          Internet Data Center Service
descr:          TOT Public Company Limited
country:        TH
org:            ORG-IDCS1-AP
sponsoring-org: ORG-TPCL1-AP
admin-c:        ira3-ap
tech-c:         ira3-ap
abuse-c:        AT950-AP
mnt-lower:      maint-th-tot
mnt-routes:     maint-th-tot
mnt-by:         APNIC-HM
mnt-irt:        IRT-TOT-TH
last-modified:  2023-09-05T03:59:53Z
source:         APNIC

irt:            IRT-TOT-TH
address:        TOT Public Company Limited
address:        89/2 Moo 3 Chaengwattana Rd, Laksi,Bangkok 10210 THAILAND
e-mail:         apipolg@nt.ntplc.co.th
abuse-mailbox:  abuse@totisp.net
admin-c:        ira3-ap
tech-c:         ira3-ap
auth:           # Filtered
remarks:        abuse@totisp.net was validated on 2026-01-22
remarks:        apipolg@nt.ntplc.co.th is invalid
mnt-by:         MAINT-TH-TOT
last-modified:  2026-06-03T13:08:21Z
source:         APNIC

organisation:   ORG-IDCS1-AP
org-name:       Internet Data Center Service
org-type:       OTHER
address:        TOT Public Company Limited, 89/2 moo 3 Chaengwattana Road, Toongsonghong Laksi Bangkok
country:        TH
phone:          +66-2-574-9178
e-mail:         abuse@totisp.net
admin-c:        IRA3-AP
tech-c:         IRA3-AP
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T03:59:52Z
source:         APNIC

role:           ABUSE TOTTH
country:        ZZ
address:        TOT Public Company Limited
address:        89/2 Moo 3 Chaengwattana Rd, Laksi,Bangkok 10210 THAILAND
phone:          +000000000
e-mail:         apipolg@nt.ntplc.co.th
admin-c:        ira3-ap
tech-c:         ira3-ap
nic-hdl:        AT950-AP
remarks:        Generated from irt object IRT-TOT-TH
remarks:        abuse@totisp.net was validated on 2026-01-22
remarks:        apipolg@nt.ntplc.co.th is invalid
abuse-mailbox:  abuse@totisp.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-06-03T13:09:42Z
source:         APNIC

role:           Internet Resource Administration
address:        TOT Public Company Limited
address:        89/2 moo 3 Chaengwattana Road
address:        Toongsonghong Laksi Bangkok
country:        TH
phone:          +66-2-574-9178
e-mail:         abuse@totisp.net
admin-c:        ag100-ap
tech-c:         ws431-ap
nic-hdl:        IRA3-AP
mnt-by:         MAINT-TH-TOT
last-modified:  2015-07-03T06:58:47Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS133632 - AS134556",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2014-09-03",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS134166",
    "as_name" : "TOT-IDC-AS-AP",
    "description" : [ "Internet Data Center Service", "TOT Public Company Limited" ],
    "country" : "TH",
    "organization" : "ORG-IDCS1-AP",
    "sponsoring_organization" : "ORG-TPCL1-AP",
    "admin_contacts" : [ "ira3-ap" ],
    "tech_contacts" : [ "ira3-ap" ],
    "abuse_contacts" : [ "AT950-AP" ],
    "mnt_irt" : [ "IRT-TOT-TH" ],
    "mnt_lower" : [ "maint-th-tot" ],
    "mnt_routes" : [ "maint-th-tot" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-TOT-TH",
    "address" : [ "TOT Public Company Limited", "89/2 Moo 3 Chaengwattana Rd, Laksi,Bangkok 10210 THAILAND" ],
    "street" : "Moo 3 Chaengwattana Rd Laksi",
    "city" : "Bangkok",
    "zip_code" : "10210",
    "country" : "THAILAND",
    "email" : [ "apipolg@nt.ntplc.co.th" ],
    "abuse_mailbox" : [ "abuse@totisp.net" ],
    "admin_contacts" : [ "ira3-ap" ],
    "tech_contacts" : [ "ira3-ap" ],
    "remarks" : [ "abuse@totisp.net was validated on 2026-01-22", "apipolg@nt.ntplc.co.th is invalid" ],
    "mnt_by" : [ "MAINT-TH-TOT" ],
    "date_updated" : "2026-06-03",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-IDCS1-AP",
    "name" : "Internet Data Center Service",
    "type" : "OTHER",
    "address" : [ "TOT Public Company Limited, 89/2 moo 3 Chaengwattana Road, Toongsonghong Laksi Bangkok" ],
    "street" : "Moo 3",
    "country" : [ "TH" ],
    "email" : [ "abuse@totisp.net" ],
    "phone" : [ "+66-2-574-9178" ],
    "admin_contacts" : [ "IRA3-AP" ],
    "tech_contacts" : [ "IRA3-AP" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC"
  },
  "abuse_contacts" : [ {
    "handle" : "AT950-AP",
    "name" : "ABUSE TOTTH",
    "address" : [ "TOT Public Company Limited", "89/2 Moo 3 Chaengwattana Rd, Laksi,Bangkok 10210 THAILAND" ],
    "street" : "Moo 3 Chaengwattana Rd Laksi",
    "city" : "Bangkok",
    "zip_code" : "10210",
    "country" : "ZZ",
    "email" : [ "apipolg@nt.ntplc.co.th" ],
    "abuse_mailbox" : [ "abuse@totisp.net" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "ira3-ap" ],
    "tech_contacts" : [ "ira3-ap" ],
    "remarks" : [ "Generated from irt object IRT-TOT-TH", "abuse@totisp.net was validated on 2026-01-22", "apipolg@nt.ntplc.co.th is invalid" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-06-03",
    "source" : "APNIC",
    "addressCountry" : "THAILAND"
  } ]
}

Peers

AS Number	Description	Country
AS38040	TOT Public Company Limited	TH
AS131293	TOT Public Company Limited	TH

Upstreams

AS Number	Description	Country
AS38040	TOT Public Company Limited	TH
AS131293	TOT Public Company Limited	TH