IP address ranges in Vietnam
Vietnam holds 27,325 IPv4 segments in the IP99 geolocation database, covering 16,739,222 addresses. In the 7 days to 27 October 2026 we newly captured 291,725 proxy-type addresses there.
Network usage types
The ratio of residential broadband to datacenter address space is the most direct indicator of what kind of proxy risk a region carries: a high datacenter share means datacenter proxies are more likely; a high residential share means home-broadband proxies and dial-up pools are.
| Usage type | Segments | Share |
|---|---|---|
| Residential broadband | 1,152 | 41.3% |
| Gateway / NAT egress | 553 | 19.8% |
| Mobile network | 525 | 18.8% |
| Datacenter | 466 | 16.7% |
| Government | 33 | 1.2% |
| CDN node | 29 | 1.0% |
| Education network | 28 | 1.0% |
| Organisation | 2 | 0.1% |
Regions
| Region | Segments | Share |
|---|---|---|
| Ho Chi Minh City (HCMC) | 5,184 | 19.0% |
| Hanoi | 3,712 | 13.6% |
| Hai Phong | 966 | 3.5% |
| Bac Ninh | 867 | 3.2% |
| Da Nang City | 834 | 3.1% |
| Lam Dong | 817 | 3.0% |
| Thanh Hóa | 762 | 2.8% |
| Ha Noi | 760 | 2.8% |
| Dong Nai | 730 | 2.7% |
| Tay Ninh | 721 | 2.6% |
| Phu Tho | 675 | 2.5% |
| An Giang | 661 | 2.4% |
| Can Tho City | 655 | 2.4% |
| Dong Thap | 625 | 2.3% |
| Vinh Long | 598 | 2.2% |
| Nghệ An | 563 | 2.1% |
| Hưng Yên | 538 | 2.0% |
| Gia Lai | 449 | 1.6% |
| Hai Duong | 441 | 1.6% |
| Thai Nguyen | 396 | 1.4% |
| Quảng Ninh | 395 | 1.4% |
| Khánh Hòa | 392 | 1.4% |
| Dak Lak | 389 | 1.4% |
| Thua Thien Hue Province | 377 | 1.4% |
| Nam Dinh | 347 | 1.3% |
| Ninh Binh | 343 | 1.3% |
| Lao Cai | 336 | 1.2% |
| Binh Duong | 323 | 1.2% |
| Ha Nam | 313 | 1.1% |
| Ha Tinh Province | 259 | 0.9% |
| Quang Tri | 250 | 0.9% |
| Thai Binh | 229 | 0.8% |
| Hoa Binh | 228 | 0.8% |
| Quang Ngai | 216 | 0.8% |
| Binh Phuoc | 206 | 0.8% |
| Tuyen Quang Province | 184 | 0.7% |
| Sơn La | 180 | 0.7% |
| Tien Giang | 164 | 0.6% |
| Ca Mau | 154 | 0.6% |
| Quang Binh | 140 | 0.5% |
Cities
| City | Segments | Share |
|---|---|---|
| Ho Chi Minh City | 4,223 | 15.5% |
| Hanoi | 3,370 | 12.3% |
| Haiphong | 794 | 2.9% |
| Thanh Hóa | 645 | 2.4% |
| Da Nang | 518 | 1.9% |
| Biên Hòa | 503 | 1.8% |
| Vinh | 420 | 1.5% |
| Huế | 370 | 1.4% |
| Cần Thơ | 342 | 1.3% |
| Thanh Pho Nam Dinh | 328 | 1.2% |
| Bắc Giang | 327 | 1.2% |
| Thanh Pho Hai Duong | 316 | 1.2% |
| Mỹ Tho | 299 | 1.1% |
| Thanh Pho Phu Ly | 295 | 1.1% |
| Ðà Lạt | 293 | 1.1% |
| Tân An | 283 | 1.0% |
| Thái Nguyên | 278 | 1.0% |
| Bắc Ninh | 276 | 1.0% |
| Hoa Lư | 269 | 1.0% |
| Hạ Long | 267 | 1.0% |
Autonomous systems
An ASN identifies the operator of a network. Addresses under one ASN usually share risk characteristics, which is why risk controls often act on whole ASNs rather than single addresses. Operator names are not published here — the machine-readable identity is the ASN.
| ASN | Segments |
|---|---|
| AS45899 | 14,327 |
| AS7552 | 6,193 |
| AS18403 | 3,151 |
| AS24086 | 323 |
| AS45543 | 228 |
| AS45903 | 210 |
| AS135905 | 121 |
| AS13335 | 113 |
| AS24173 | 108 |
| AS7602 | 98 |
Look up a single address
Free, no signup: curl https://ip99.com/v1/ip/8.8.8.8 — see the API documentation.
Go deeper
What is my IP address? · How IP location works, and how accurate it is · What an IP address lookup can and cannot tell you