Private IPv4 or ISP Proxy: Which to Use for Which Task
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Private IPv4 (datacenter) proxies and static ISP proxies are both dedicated IPs that stay the same for the whole rental and use username and password authentication. The difference is who the IP is registered to: a datacenter IPv4 belongs to an infrastructure company, an ISP proxy belongs to a consumer internet provider. So the real question is not which one is better, but what kind of connection the platform you work on expects to see. This guide walks through common tasks and shows which type to start with.
The difference in one minute
Both types share what matters most for account work: each IP goes to one customer only, it does not change during the month, bandwidth is unlimited, and it works in antidetect browsers, Proxifier and most tools.
| Private IPv4 (datacenter) | Static ISP proxy | |
|---|---|---|
| IP registered to | Infrastructure or hosting company | Consumer internet provider |
| What websites see | A connection from server infrastructure | Close to a home or office line |
| Speed and stability | Very fast, stable | Stable, runs on servers |
| Price per IP | Lowest | Higher |
| Countries on sale | Vietnam, US, Japan, South Korea, Singapore, UK, Hong Kong | Vietnam, US |
| Best for | Volume, tools, scraping, rank checks | Valuable accounts kept for the long term |
Quick chooser by task
Treat this as a sensible starting point, not a rule. Platforms change how they score connections all the time, so test a few IPs before buying a full batch.
| Task | Start with | Why |
|---|---|---|
| Main Facebook profiles, Business Manager, ad accounts | Static ISP | Accounts with money and history should log in from an IP that looks like a real user |
| Many secondary Facebook accounts, seeding | Private IPv4 | High volume, low risk per account, so price per IP matters more |
| TikTok, TikTok Shop | ISP for the main shop, IPv4 for side channels | The shop that earns revenue deserves the safest setup |
| Shopee, Lazada sellers | Vietnam private IPv4, ISP for large shops | A fixed Vietnamese IP is enough for most shops; high-volume shops should use ISP |
| Zalo, Zalo OA | Vietnam static ISP | Zalo is tied to phone numbers and mobile networks, so a Vietnamese ISP IP looks more natural |
| Google Ads, Amazon seller | Static ISP (US or Vietnam by market) | Payment and seller accounts get close scrutiny and need a stable location |
| Scraping, price monitoring | Private IPv4 | Needs speed and volume; ISP only adds cost |
| SEO rank checks, ad verification | Private IPv4 | Only the country matters, no account login |
| Gaming, browsing by country | Private IPv4 | Fast, cheap, available in 7 countries |
When a private IPv4 is enough
Most work does not need an ISP IP. If you do not log in to accounts (public data scraping, rank checks, viewing ads by country), or you run many accounts that are each low value, a private IPv4 gives the best speed at the lowest price per IP. The IP is still yours alone, so its reputation depends on how you use it, not on other customers.
Private IPv4 is available in 7 countries: Vietnam, the United States, Japan, South Korea, Singapore, the United Kingdom and Hong Kong.
When an ISP proxy is worth paying more for
An ISP proxy pays off when losing one account costs you more than the price difference: an ad account that is spending, a shop with revenue, an Amazon seller account, a Zalo account used for sales. For these accounts, connecting from a fixed ISP IP removes one unusual signal a platform might notice.
Static ISP proxies are currently available in Vietnam and the United States. We do not sell ISP IPs in other countries yet, so do not buy another country's IPv4 expecting it to look like a home connection.
What a proxy cannot fix on its own
Whichever type you choose, the IP is only one of many signals. Platforms also look at browser fingerprints, payment details, phone numbers, behavior and content.
- One IP per account, and keep that IP fixed for the account. Sharing one IP across many accounts defeats the purpose.
- Match the antidetect profile to the IP: time zone, language and location should agree with the proxy's country. Check with What is my IP and the WebRTC leak test inside the profile.
- Do not keep switching IPs on an account that runs well. A sudden IP change is itself an unusual signal.
- Test before scaling: buy a few IPs of each type, run them for a few days, then buy the batch. Check a whole list quickly with the proxy checker.
Platform guides
Each platform has its own setup notes and common errors: proxy for Facebook, Facebook Ads, TikTok Shop, Shopee, Zalo and web scraping. For more on where IPs come from, read ISP vs datacenter vs residential proxies.
Frequently asked questions
Is an ISP proxy the same as a rotating residential proxy?
No. An ISP proxy uses an IP registered to a consumer provider but stays fixed for the whole rental. A rotating residential proxy changes IPs through real home devices; VinaProxy does not sell that type yet.
Should I use IPv4 or ISP for Facebook accounts?
Use static ISP for main profiles, Business Manager and ad accounts. High-volume secondary accounts can use private IPv4 to save money. Either way, keep one IP per account.
Do I need an ISP proxy for Shopee?
Most shops are fine with a Vietnam private IPv4, because what matters is a fixed Vietnamese IP per shop. High-volume shops or shops that have been reviewed before should move to a Vietnam static ISP.
Should I use ISP proxies for scraping?
Usually not. Scraping needs speed and many IPs, so private IPv4 is cheaper and more effective. Use ISP only when the target site blocks datacenter ranges specifically.
Can I buy both types in one account?
Yes. You choose the type and country for each order on the dashboard, so you can use ISP for your main accounts and private IPv4 for the rest.
Try a few IPs of each type
Private IPv4 in 7 countries, static ISP in Vietnam and the US. Dedicated IPs, fixed for the whole rental, activated automatically after payment.
See pricing