ASN Lookup Tool

TOT Public Company Limited ntplc.co.th TH TH 34 Routes

AS Data

AS38040

AS38040TOT Public Company Limited

AS Number 38040
AS Name GLOBAL-TRANSIT-TOT-IIG-TH
Organization TOT Public Company Limited (org-tpcl1-ap)
Country TH
Website ntplc.co.th
Number of IPv4 Routes 30
Number of IPv6 Routes 4
ASN type BUSINESS
Registry APNIC
Date Allocated N/A

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IP Ranges

Route # IPs
118.214.4.0/24 256
23.194.32.0/19 8192
180.180.248.0/24 256
45.64.76.0/24 256
96.16.126.0/23 512
103.21.26.0/24 256
180.180.251.0/24 256
203.153.51.0/24 256
2001:df0:62::/48 ~1×10²⁴
104.76.195.0/24 256
203.113.63.0/24 256
203.190.251.0/24 256
2600:1417:2c00::/48 ~1×10²⁴
203.190.250.0/24 256
203.153.50.0/23 512
180.180.249.0/24 256
23.53.16.0/20 4096
45.64.79.0/24 256
103.21.27.0/24 256
2600:1417:5f::/48 ~1×10²⁴
23.200.136.0/22 1024
180.180.254.0/24 256
2001:df0:62:8895::/64 ~18×10¹⁸
45.64.78.0/24 256
23.35.150.0/23 512
180.180.255.0/24 256
103.21.24.0/24 256
23.193.220.0/22 1024
180.180.253.0/24 256
203.153.50.0/24 256
45.64.77.0/24 256
180.180.252.0/24 256
23.209.240.0/21 2048
103.21.25.0/24 256

Raw Whois Response

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

% Information related to 'AS37888 - AS38911'

as-block:       AS37888 - AS38911
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:  2009-09-29T06:04:16Z
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 'AS37971 - AS38085'

as-block:       AS37971 - AS38085
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:  2008-09-04T06:40:26Z
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 'AS38040'

% Abuse contact for 'AS38040' is 'abuse@totisp.net'

aut-num:        AS38040
as-name:        GLOBAL-TRANSIT-TOT-IIG-TH
descr:          TOT Public Company Limited
country:        TH
import:         from AS38040:AS-providers accept ANY
import:         from AS38040:AS-customers accept <^AS38040:AS-customers+ .*>
import:         from AS6777 accept ANY
import:         from AS8631 accept ANY
export:         to AS38040:AS-providers announce <^AS38040+ .*>
export:         to AS38040:AS-customers announce ANY
export:         to AS6777 action community .= {6777:6777, 6777:4651, 6777:38082, 6777:45629}; announce AS38040:AS-peers
export:         to AS8631 action community .= {8631:8631}; announce AS38040:AS-peers
remarks:        ==========
remarks:        MSK-IX peering
remarks:        ==========
org:            ORG-TPCL1-AP
admin-c:        PA82-AP
tech-c:         AG100-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:  2020-05-21T01:05:39Z
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@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@ntplc.co.th was validated on 2026-07-07
mnt-by:         MAINT-TH-TOT
last-modified:  2026-07-07T03:21:58Z
source:         APNIC

organisation:   ORG-TPCL1-AP
org-name:       TOT Public Company Limited
org-type:       LIR
country:        TH
address:        National Telecom Public Company Limited
address:        Chaengwattana Office
address:        89/2 Chaengwatthana Road
address:        Thoongsonghong
phone:          +66-2-574-9178
e-mail:         apipolg@ntplc.co.th
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:46Z
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@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@ntplc.co.th was validated on 2026-07-07
abuse-mailbox:  abuse@totisp.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-07-07T03:22:09Z
source:         APNIC

person:         Apipol Gunabhibal
nic-hdl:        AG100-AP
e-mail:         abuse@totidc.net
address:        TOT Public Company Limited
address:        89/2 Moo 3 Chaengwattana Rd, Laksi, Bangkok 10210 THAILAND
phone:          +66-2574-9178
country:        TH
mnt-by:         MAINT-TH-TOT
last-modified:  2022-08-29T04:23:40Z
source:         APNIC

person:         Pansak Arpakajorn
nic-hdl:        PA82-AP
e-mail:         abuse@totisp.net
address:        TOT Public Company Limited
address:        89/2 Moo 3 Chaengwattana Rd, Laksi,Bangkok 10210 THAILAND
phone:          +66-2574-9178
fax-no:         +66-2574-8401
country:        TH
mnt-by:         MAINT-TH-TOT
last-modified:  2010-05-07T07:54:11Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-UK2)

Parsed Whois Response

Peers

AS Number Description Country
AS51907 Kanton Zug CH
AS58057 Securebit AG CH
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS2500 WIDE Project JP
AS38880 Micron21 Datacentre Pty Ltd AU
AS198150 SIACOM JSC GE
AS60144 3W Infra B.V. NL
AS3303 Swisscom Schweiz AG CH
AS1000 LINK AMERICAN US
AS50673 Serverius Holding B.V. NL
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS206735 Novelcomm LP GR
AS3216 PJSC "Vimpelcom" RU
AS13237 euNetworks GmbH DE
AS42093 InterRacks B.V. NL
AS32590 Valve Corporation US
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS559 SWITCH CH
AS8758 Iway AG CH
AS29838 Atlantic Metro Communications II, Inc. US
AS1828 Unitas Global US
AS999 CORIX NETWORKS US
AS37497 Network Platforms (PTY) LTD ZA
AS264479 Turbozone Internet BR
AS38158 PT. Cyberindo Aditama ID
AS12741 Netia SA PL
AS209823 Enki Multimedia EURL FR
AS14630 Invesco Group Services, Inc. US
AS28398 INTERNET TELEFONIA Y TV DE MICHOACAN SA DE CV MX
AS151326 DCConnect Communication Pte. Ltd. SG
AS133210 EN Technologies Pte Ltd SG
AS9931 National Telecom Public Company Limited TH
AS37100 SEACOM Limited MU
AS199938 Netzwerge GmbH DE
AS24940 Hetzner Online GmbH DE
AS35600 Vedege SAS FR
AS18403 FPT Telecom Company VN
AS215859 Hetzner Online GmbH DE
AS4621 Development, Ministry of University Affairs, Thailand TH
AS52075 Wifirst S.A.S. FR
AS263444 Open X Tecnologia Ltda BR
AS60900 Adrian Trifonov trading as Ssmidge Technologies CA
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH AT
AS35710 weber.digital GmbH DE
AS41327 Fiber Telecom S.p.A. IT
AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX TH
AS62255 BiMajLink d.o.o. SI
AS29691 Nine Internet Solutions AG CH
AS29208 Quantcom, a.s. CZ
AS35280 F5 Networks SARL FR
AS12912 T-Mobile Polska S.A. PL
AS58952 Frontiir Co. Ltd MM
AS63927 RISE HK
AS199081 Lancom Ltd. GR
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC AE
AS24115 Equinix Asia Pacific Pte Ltd SG
AS51978 WEMACOM Telekommunikation GmbH DE
AS150369 TelHi Corporation JP
AS57344 Telehouse EAD BG
AS9498 Bharti Airtel Ltd IN

Upstreams

AS Number Description Country
AS12552 GlobalConnect AB SE
AS39249 Netassist International EOOD BG
AS31133 PJSC MegaFon RU
AS4230 CLARO S.A. BR
AS56655 Gigahost AS NO
AS37468 Angola Cables AO
AS2497 Internet Initiative Japan Inc. JP
AS3303 Swisscom Schweiz AG CH
AS37497 Network Platforms PTY LTD ZA
AS50673 Serverius Holding B.V. NL
AS58453 China Mobile International Limited HK
AS14840 BR.Digital Telecom BR
AS9583 Sify Limited IN
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS8758 Iway AG CH
AS35625 Eurofiber France SAS FR
AS1031 PEER 1031 LLC US
AS1299 Arelion Sweden AB SE
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd RS
AS6453 TATA COMMUNICATIONS AMERICA INC US
AS39686 Eurofiber Nederland BV NL
AS209141 China Mobile International Russia , LLC RU
AS8298 IPng Networks GmbH CH
AS48200 Opteamax GmbH DE
AS2516 KDDI CORPORATION JP
AS34177 Celeste SAS FR
AS34019 Hivane Association FR
AS6777 Amsterdam Internet Exchange B.V. NL
AS4455 IX Reach Ltd GB
AS3491 PCCW Global HK Limited HK
AS15958 CETIN Ltd. Belgrade RS
AS23764 China Telecom Global Limited HK
AS37100 SEACOM Limited MU
AS39120 Convergenze S.p.A. IT
AS9002 RETN Limited GB
AS6057 Administracion Nacional de Telecomunicaciones UY
AS41327 Fiber Telecom S.p.A. IT
AS29691 Nine Internet Solutions AG CH
AS29208 Quantcom, a.s. CZ
AS35280 F5 Networks SARL FR
AS20562 Broadband Hosting B.V. NL
AS3356 Level 3 Parent, LLC US
AS9009 M247 Europe SRL RO
AS12577 MMC GmbH AT
AS7195 EDGEUNO S.A.S CO
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS8359 MTS PJSC RU
AS44901 Belcloud LTD BG
AS22356 Durand do Brasil Ltda BR
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC AE
AS24115 Equinix Asia Pacific Pte Ltd SG
AS43727 JSC KVANT TELEKOM RU
AS20764 CJSC RASCOM RU
AS15802 Emirates Integrated Telecommunications Company PJSC AE
AS47147 ANEXIA Internetdienstleistungs GmbH AT
AS6758 Monaco Telecom S.A. MC
AS4637 Telstra International Limited HK
AS3216 PJSC Vimpelcom RU

Downstreams

AS Number Description Country
AS9486 King Mongkut's Institute of Technology Ladkrabang TH
AS15695 Expereo International BV NL
AS38450 Ministry of Information Communication Technology TH
AS4621 Development, Ministry of University Affairs, Thailand TH
AS23969 TOT Public Company Limited TH
AS14789 Cloudflare, Inc. US
AS131293 TOT Public Company Limited TH
AS4618 Internet Thailand Company Ltd. TH
AS20940 Akamai International B.V. NL
AS17479 Chiang Mai University TH

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Frequently Asked Questions

ASN AS38040 is an Autonomous System Number used to identify a network for BGP internet routing.
AS38040 is listed under TOT Public Company Limited.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.