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How Vietnam ranks worldwide on dormant space, the transfer market, routing security and address density.
PeeringDB-registered presence.
APNIC-measured end-user deployment.
Clean prefixes (valid RPKI + IRR, no mismatch).
Cumulative IPv4, IPv6, and ASN allocations to Vietnam over time.
The largest autonomous systems registered to Vietnam by IPv4 footprint.
| AS | Holder | IPv4 | Prefixes |
|---|---|---|---|
| AS7552VN | VIETEL-AS-AP - Viettel Group | 19.3M | 8,153 |
| AS45899VN | VNPT-AS-VN - VNPT Corp | 15.6M | 3,758 |
| AS18403VN | FPT-VN - FPT Telecom Company | 6.2M | 8,436 |
| AS24086VN | VIETTEL-AS-VN - Viettel Corporation | 482.6K | 289 |
| AS45543VN | SCTV-AS-VN - SaiGon Tourist cable Televition Company | 404.2K | 86 |
| AS135905VN | VNPT-AS-VN - VIETNAM POSTS AND TELECOMMUNICATIONS GROUP | 192K | 396 |
| AS45903VN | CMCTELECOM-VN - CMC Telecom Infrastructure Company | 187.6K | 490 |
| AS7602VN | SPT-AS-VN - Sai gon Postel Corporation | 139K | 228 |
| AS24173VN | NETNAM-AS-AP - Netnam Company | 111.1K | 514 |
| AS131429VN | MOBIFONE-AS-VN - MOBIFONE Corporation | 86.3K | 884 |
Vietnam against its land-border neighbours on IPv4, IPv6, AS numbers and per-capita density.
Share of announced address space covered by valid Route Origin Authorizations.
1,062 autonomous systems registered to Vietnam. Click an AS for detail.
| AS | Holder | IPv4 ↓ | IPv6 /48 | Prefixes |
|---|---|---|---|---|
| AS153941VN | ESSNET-VN - ESECURE SOLUTION LIMITED COMPANY | 512 | — | 1 |
| AS154699VN | UNICASOLU-VN - Unica Solutions Joint Stock Company | 512 | 1 | 2 |
| AS150900VN | VPSMMOCLOUD-VN - VPSMMO COMPANY LIMITED | 512 | 1 | 2 |
| AS149087VN | HANU-AS-VN - Hanoi University | 512 | 1 | 2 |
| AS152949VN | AZTECH-VN - AZ VIETNAM TECHNOLOGY JOINT STOCK COMPANY | 512 | 1 | 3 |
| AS149111VN | TEDEV-VN - TEDEV TECHNOLOGICAL DEVELOPMENT COMPANY LIMITED | 512 | 1 | 2 |
| AS152968VN | LPBANK-BAOHIEM-VN - LPBank Insurance Joint Stock Corporation | 512 | — | 2 |
| AS153535VN | HLC-VN - HLC VIET NAM JOINT STOCK COMPANY | 512 | — | 1 |
| AS133047VN | CONGNGHEP9-VN - P9 TECHNOLOGY COMPANY LIMITED | 512 | — | 1 |
| AS151923VN | BCCARD-VN - BC CARD Vietnam Company Limited | 512 | — | 1 |
| AS149157VN | DXAG-VN - Digital Transformation Center - An Giang Department of Science and Technology | 512 | 1 | 2 |
| AS154004VN | OLAHOST-VN - Olahost Technology Co., Ltd. | 512 | — | 1 |
| AS63736VN | NAMABANK-AS-VN - Nam A Commercial Joint Stock Bank | 512 | — | 2 |
| AS140761VN | ALLIEX-AS-VN - ALLIEX VIETNAM JOINT STOCK COMPANY | 512 | — | 2 |
| AS140787VN | LAMA-AS-VN - LAM A ARCHITECTURE CONSTRUCTION COMPANY LIMITED | 512 | 1 | 3 |
| AS149151VN | VNSUNCLOUD-VN - VNSUN CLOUD COMPANY LIMITED | 512 | 1 | 2 |
| AS149154VN | LAOCAI-VN - Department of Science and Technology of Lao Cai province | 512 | 1 | 2 |
| AS154388VN | ETCJSC-VN - ETC Technology System Joint Stock Company | 512 | — | 1 |
| AS151855VN | SOUTH-VN - SOUTH TELECOMMUNICATIONS SOFTWARE JOINT STOCK COMPANY | 512 | 8 | 10 |
| AS152990VN | FOXAI-VN - FOXAI TECHNOLOGY JOINT STOCK COMPANY | 512 | — | 1 |
| AS149102VN | KHANHCHIICT-VN - KHANH CHI ICT COMPANY LIMITED | 512 | 1 | 2 |
| AS150823VN | FAST-VN - FAST SOFTWARE JOINT STOCK COMPANY | 512 | — | 1 |
| AS135991VN | GREENNET-AS-VN - Green Network Solutions LTD. | 512 | — | 1 |
| AS152983VN | HOANGHAI-VN - Cao Hoang Hai Technology Company Limited | 512 | — | 1 |
| AS135977VN | BDA-CORP-AS-VN - Vietnam BDA technology and communication joint stock company | 512 | 1 | 2 |
| AS149136VN | AALO-VN - AALO.VN DIGITAL TECHNOLOGY JOINT STOCK COMPANY | 512 | 1 | 2 |
| AS150889VN | MONA-HOST-VN - MONA HOST LIMITED | 512 | — | 1 |
| AS150911VN | TRAVELAIRE-VN - Travelaire Limited Liability Company | 512 | — | 1 |
| AS149145VN | VNETWORK-TELECOM-VN - VNETWORK TELECOMMUNICATION SERVICES COMPANY LIMITED | 512 | 1 | 3 |
| AS153650VN | MEGAMAX-VN - MEGAMAX VIET NAM TECHNOLOGY JOINT STOCK COMPANY | 512 | — | 2 |
| AS151866VN | DAIHUU-VN - DAI HUU SERVICE AND TRADING MECHANICAL COMPANY LIMITED | 512 | — | 2 |
| AS153585VN | COMTER-VN - Gold Key Real Estate Investment Company Limited | 512 | — | 1 |
| AS152959VN | GKIN-VN - GKIN COMPANY LIMITED | 512 | 1 | 2 |
| AS140831VN | VNUDC-AS-VN - Data Center of Vietnam National University Ho Chi Minh City | 512 | 1 | 2 |
| AS153429VN | BLATE-VN - Le Quang Telecommunications Technology Company Limited | 512 | — | 1 |
| AS140814VN | TECHCITYGROUP-AS-VN - Floor 5, 255 Tran Dang Ninh, Dich Vong, Cau Giay District, Ha Noi City | 512 | 1 | 3 |
| AS131376VN | KBSV-AS-VN - KB Securities Vietnam Joint Stock Company | 512 | — | 1 |
| AS140751VN | ICTBT-AS-VN - Information Technology and Communication Center of Binh Thuan Department of Information and Communications | 512 | 1 | 2 |
| AS149123VN | ITCLOUD-VN - VU GIA TECHNOLOGY INVESTMENT JOINT STOCK COMPANY | 512 | — | 1 |
| AS135980VN | ICTQUANGNINH-AS-VN - Information and Communication Technology Center of Quang Ninh | 512 | 1 | 3 |
| AS151873VN | TOTHOST-VN - TOTHOST SOLUTIONS AND TECHNOLOGIES COMPANY LIMITED | 512 | 1 | 2 |
| AS153543VN | VINAGPU-NET-VN - TECHNOLOGY AT YOUR HANDS COMPANY LIMITED | 512 | — | 1 |
| AS135973VN | BAV-AS-VN - Bamboo Airways Company Limited | 512 | — | 1 |
| AS150814VN | TVAN-VN - VNIS JOINT STOCK COMPANY | 512 | — | 2 |
| AS140809VN | MOHA-VN - Information Technology Center - Ministry of Home Affairs | 512 | 1 | 2 |
| AS45901VN | EXIMBANK-AS-VN - Vietnam Export Import Commercial JSC | 256 | — | 1 |
| AS135997VN | EASYCREDIT-AS-VN - EVN Finance Joint Stock Company | 256 | — | 1 |
| AS55324VN | POVO-AS-VN - Premier Oil Viet Nam Offshore B.V | 256 | — | 1 |
| AS150824VN | POVO-VN - Premier Oil Viet Nam Offshore B.V | 256 | — | 1 |
| AS149046VN | CAPITALSC-VN - Capital Securities Joint Stock Company | 256 | — | 1 |