AS38040 — GLOBAL-TRANSIT-TOT-IIG-TH TOT Public Company Limited

AS38040 announces 17 IPv4 prefixes covering 23,040 addresses and 3 IPv6 prefixes.

About this network

GLOBAL-TRANSIT-TOT-IIG-TH is operated by TOT Public Company Limited.

What it's used for

• The address space carries a mix of Akamai CDN infrastructure and TOT's own network, with netnames AKAMAI and TOT-AS-AP appearing across the largest prefixes.
• 23040 IPv4 addresses are announced across 17 prefixes, while 195 observed neighbours indicate a transit role rather than an access network.
• Traffic from this AS includes Akamai edge server deployments and TOT's telecommunications services, including fixed-line and mobile telephony.

Notable

• Registrants are split between Akamai Technologies, Inc. and TOT Public Company Limited, with Akai holding the majority of the largest prefixes.
• TOT Public Company Limited merged with CAT to form National Telecom Public Company Limited in 2021.
• The inventory includes both Akamai-registered space and TOT's own totnet and TOT-AS-AP blocks, reflecting a hybrid of leased and owned address space.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 23.35.150.0/23
• 23.53.16.0/20
• 23.193.220.0/22
• 23.194.32.0/19
• 23.200.136.0/22
• 23.209.240.0/21
• 45.64.76.0/22
• 96.16.126.0/23
• 103.21.24.0/22
• 104.76.195.0/24
• 118.214.4.0/24
• 180.180.248.0/23
• 180.180.251.0/24
• 180.180.252.0/22
• 203.113.63.0/24
• 203.153.50.0/23
• 203.190.250.0/23
• 2001:df0:62::/48
• 2600:1417:5f::/48
• 2600:1417:2c00::/48

Upstream networks

• AS6939 Hurricane Electric LLC
• AS23764 CTGNet
• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS1299 Arelion Sweden AB
• AS3491 PCCW Global (HK) Ltd.
• AS34549 meerfarbig GmbH & Co. KG
• AS2497 Internet Initiative Japan Inc.
• AS9002 RETN Limited
• AS50673 Serverius Holding B.V.
• AS48362 Stadtwerke Feldkirch
• AS38001 NewMedia Express Pte Ltd
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS50300 CustodianDC Limited
• AS24482 SG.GS
• AS48185 team.blue NV
• AS37100 SEACOM Limited
• AS37721 Virtual Technologies & Solutions
• AS3303 Swisscom (Schweiz) AG
• AS58453 China Mobile International Limited
• AS3216 PJSC "Vimpelcom"
• AS174 Cogent Communications, LLC
• AS2914 NTT America, Inc.
• AS3356 Level 3 Parent, LLC
• AS212024 Marc Schmitt
• AS20766 Association "Gitoyen"

Downstream networks

• AS23969 TOT Public Company Limited
• AS131293 TOT Public Company Limited
• AS134166 Internet Data Center Service
• AS54994 Meteverse Limited.
• AS17479 Chiang Mai University
• AS9931 National Telecom Public Company Limited
• AS38888 Milcom Co., Ltd. Internet Service Provider Bangkok
• AS38450 Ministry of Infomation Communication Technology
• AS14789 Cloudflare, Inc.
• AS15695 Expereo International BV
• AS4621 UNINET-TH
• AS9486 King Mongkut's Institute of Technology Ladkrabang
• AS4618 Internet Thailand Company Limited
• AS58430 TCC Technology Co., Ltd.

Adjacent networks

• AS23969 TOT Public Company Limited
• AS6939 Hurricane Electric LLC
• AS131293 TOT Public Company Limited
• AS1299 Arelion Sweden AB
• AS9002 RETN Limited
• AS3356 Level 3 Parent, LLC
• AS58430 TCC Technology Co., Ltd.
• AS23764 CTGNet
• AS34549 meerfarbig GmbH & Co. KG
• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS134166 Internet Data Center Service
• AS3491 PCCW Global (HK) Ltd.
• AS50300 CustodianDC Limited
• AS174 Cogent Communications, LLC
• AS4637 Telstra Global
• AS54994 Meteverse Limited.
• AS7575 Australian Academic and Research Network (AARNet)
• AS38001 NewMedia Express Pte Ltd
• AS56655 Gigahost AS
• AS17479 Chiang Mai University
• AS37721 Virtual Technologies & Solutions
• AS50673 Serverius Holding B.V.
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS3303 Swisscom (Schweiz) AG
• AS2914 NTT America, Inc.

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• AMS-IX Amsterdam — Amsterdam, Netherlands
• MSK-IX Moscow — Moscow, Russia
• Equinix Internet Exchange Singapore — Singapore, Singapore
• BroadBand Internet eXchange Tokyo — Tokyo, Japan
• Coresite - Any2 West — Los Angeles, United States
• Any2 California — Los Angeles, United States
• Hong Kong Internet Exchange — Hong Kong, China
• JPIX Tokyo — Tokyo, Japan
• Singapore Internet Exchange — Singapore, Singapore
• Equinix Internet Exchange Hong Kong — Hong Kong, China
• BroadBand Internet eXchange Singapore — Singapore, Singapore
• DE-CIX ASEAN (Singapore, Malaysia, Brunei) — Singapore, Singapore
• BroadBand Internet eXchange Thailand — Bangkok, Thailand
• AMS-IX Bangkok — Bangkok, Thailand