AS18403 — FPT-AS-AP FPT Telecom Company

Network type: residential

AS18403 announces 38 IPv4 prefixes covering 1,422,072 addresses and 1 IPv6 prefixes.

About this network

FPT Telecom is one of Vietnam's largest broadband providers and a subsidiary of the FPT Corporation.

What it's used for

• Residential fibre (FTTH) home internet for Vietnamese households, plus TV and business services.

Notable

• A large consumer "eyeball" network: addresses here are home connections, commonly behind carrier-grade NAT, not servers.
• One of the "big three" Vietnamese ISPs alongside Viettel and VNPT; runs its own domestic backbone.

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

Announced prefixes

• 1.52.0.0/14
• 23.32.74.0/24
• 23.173.8.0/23
• 23.193.188.0/22
• 23.196.68.0/22
• 23.202.89.0/24
• 23.208.160.0/22
• 42.112.0.0/13
• 43.239.148.0/22
• 58.186.0.0/16
• 58.187.0.0/17
• 58.187.128.0/18
• 58.187.192.0/21
• 58.187.200.0/22
• 58.187.204.0/24
• 58.187.205.0/25
• 58.187.205.128/27
• 58.187.205.160/29
• 58.187.205.176/28
• 58.187.205.192/26
• 58.187.206.0/23
• 58.187.208.0/20
• 58.187.224.0/19
• 103.35.64.0/22
• 103.39.92.0/22
• 103.156.10.0/23
• 103.156.12.0/23
• 103.156.30.0/23
• 103.156.32.0/22
• 113.22.0.0/16
• 113.23.0.0/17
• 118.68.0.0/14
• 144.48.20.0/22
• 183.80.0.0/16
• 183.81.0.0/17
• 203.191.8.0/21
• 210.245.0.0/17
• 218.100.60.0/24
• 2405:4800::/30

Upstream networks

• AS6939 Hurricane Electric LLC
• AS3356 Level 3 Parent, LLC
• AS1299 Arelion Sweden AB
• AS38001 NewMedia Express Pte Ltd
• AS24482 SG.GS
• AS57463 NetIX Communications JSC
• AS4635 Hong Kong Internet Exchange--Route Server 1
• AS4637 Telstra Global
• AS9930 TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia
• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS12389 PJSC Rostelecom
• AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
• AS35280 F5 Networks SARL
• AS23764 CTGNet
• AS2914 NTT America, Inc.
• AS34549 meerfarbig GmbH & Co. KG
• AS3491 PCCW Global (HK) Ltd.
• AS58453 China Mobile International Limited
• AS48362 Stadtwerke Feldkirch
• AS37721 Virtual Technologies & Solutions
• AS37100 SEACOM Limited
• AS1836 green.ch AG
• AS34019 Hivane Association
• AS3303 Swisscom (Schweiz) AG
• AS12779 IT.Gate S.p.A.

Downstream networks

• AS140766 FPT Smart Cloud Company Limited
• AS135918 VIET DIGITAL TECHNOLOGY LIABILITY COMPANY
• AS140815 HTTVSERVER TECHNOLOGY COMPANY LIMITED
• AS150895 EZ TECHNOLOGY COMPANY LIMITED
• AS45894 FPT Online JSC
• AS151858 INTERDIGI JOINT STOCK COMPANY
• AS38244 VNG Corporation
• AS131429 MOBIFONE Corporation
• AS135967 Bach Kim Network solutions Join stock company
• AS140810 Megacore Technology Company Limited
• AS45557 Vietnam Technology and Telecommunication JSC
• AS150698 Chandpur Online Systems
• AS63737 VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED
• AS56150 Viet Solutions Services Trading Company Limited
• AS21859 Zenlayer Inc
• AS24085 Quang Trung Software City Development Company
• AS149107 TRUMVPS COMPANY LIMITED
• AS140825 Thien Quang Digital technology joint stock company
• AS150820 LIENVPS TECHNOLOGY COMPANY LIMITED
• AS45543 SaiGon Tourist cable Televition Company
• AS131349 Digital telecomminication service joint stock
• AS140807 Nguyen Ngoc Thanh Trading Limited Company
• AS140832 Vietnam F Tech., JSC
• AS149078 VPSMMO TECHNOLOGY COMPANY LIMITED
• AS135932 Viet Storage Technology Joint Stock Company

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS1299 Arelion Sweden AB
• AS3356 Level 3 Parent, LLC
• AS4637 Telstra Global
• AS38001 NewMedia Express Pte Ltd
• AS24482 SG.GS
• AS135918 VIET DIGITAL TECHNOLOGY LIABILITY COMPANY
• AS140766 FPT Smart Cloud Company Limited
• AS34549 meerfarbig GmbH & Co. KG
• AS4635 Hong Kong Internet Exchange--Route Server 1
• AS57463 NetIX Communications JSC
• AS6453 TATA COMMUNICATIONS (AMERICA) INC
• AS2914 NTT America, Inc.
• AS3491 PCCW Global (HK) Ltd.
• AS9930 TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia
• AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
• AS12389 PJSC Rostelecom
• AS35280 F5 Networks SARL
• AS23764 CTGNet
• AS149107 TRUMVPS COMPANY LIMITED
• AS5511 Orange S.A.
• AS150895 EZ TECHNOLOGY COMPANY LIMITED
• AS140815 HTTVSERVER TECHNOLOGY COMPANY LIMITED
• AS140810 Megacore Technology Company Limited
• AS21859 Zenlayer Inc

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• Equinix Internet Exchange Singapore — Singapore, Singapore
• Equinix Internet Exchange Ashburn — Ashburn, United States
• 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 Sydney — Sydney, Australia
• Equinix Internet Exchange Hong Kong — Hong Kong, China
• BroadBand Internet eXchange Singapore — Singapore, Singapore
• Equinix Internet Exchange Tokyo — Tokyo, Japan
• BroadBand Internet eXchange Hong Kong — Hong Kong, China
• BroadBand Internet eXchange Thailand — Bangkok, Thailand
• Equinix Internet Exchange Seattle — Seattle, United States