Proxy1st Review 2026
Vietnam ISP, mobile 4G & datacenter proxies · priced in VND · reseller program
Proxy1st (proxy1st.com) is a Vietnamese-language proxy storefront selling IPv4/IPv6 proxies with a built-in reseller/distributor program. The catalog is heavily Vietnam-centric: residential/ISP proxies on Viettel, FPT and VNPT (rotating and dedicated), mobile 4G on Vinaphone, and cheap datacenter IPs in Vietnam and the US, all sold as monthly plans priced in Vietnamese Dong. Products come in both rotating (Port/Key) and dedicated (Private) variants, with HTTP(S)/SOCKS5 and user/pass authentication. A self-service dashboard handles one-click IP creation, automatic management and renewal, and the operator issues full sales invoices (hoa don) at no extra cost. The homepage prominently recruits agents and distributors ("Tuyen Dai Ly, Nha Phan Phoi"): after integrating the API, an account is upgraded to agent/distributor tier for discount pricing. Proxy1st is one of several sibling storefronts run by the same operator, alongside ProxiesTrust.com and IpsTrust.com.
By the numbers
Catalog highlights
Representative monthly plans and VND pricing published on the storefront at time of writing (roughly 25,000 VND is about $1).
Catalog breakdown
Networks
Product forms
Protocols & datacenter
Key characteristics
Vietnam-carrier focus
Residential/ISP proxies on Viettel, FPT and VNPT plus Vinaphone 4G mobile - a Vietnam-local catalog rather than a broad global pool.
Rotating and dedicated
Each line comes in rotating (Port/Key) multi-session form and dedicated (Private) form, so you can pick a shared rotating IP or a fixed one.
IPv4 + IPv6, HTTP(S)/SOCKS5
Both IPv4 and IPv6 are supported, over HTTP(S) and SOCKS5 with user-and-pass authentication.
Self-service dashboard
One-click IP creation with automatic management and renewal through the account dashboard (backend at app.proxy1st.com).
Reseller / distributor tier
After integrating the API, an account is upgraded to agent/distributor tier for discount pricing; the homepage actively recruits resellers.
Free managed integration
The operator offers free managed setup and API integration for partners building their own storefront on top of the feed.
Sales invoice at no cost
Full sales-invoice (hoa don) issuance is offered at no extra charge, plus a free public proxy list shared via a Google Sheet.
Multi-channel 24/7 support
Support runs through Facebook Messenger, Zalo, Telegram and WhatsApp - all messaging handles, with no email or ticket system published.
Who it is for
Proxy1st is aimed at buyers who read Vietnamese and need Vietnam-local IPs at low cost - a Viettel, FPT or VNPT residential/ISP address, a Vinaphone 4G mobile line, or a cheap Vietnam/US datacenter IP - for tasks that require a Vietnamese network footprint. The prominent reseller/distributor pitch also targets Vietnamese resellers who want to plug the API feed into their own storefront and earn on discounted agent pricing.
It is a weaker fit for international buyers: the storefront is Vietnamese-only with no working English version, pricing is shown only in VND, and the advertised speed/location specs are an unreliable templated placeholder (see limitations below). Anyone outside the Vietnamese-language, Vietnam-network use case will find self-serving here difficult.
Honest limitations
To keep this review honest, here is what Proxy1st does not publish and where its claims do not hold up. We do not infer numbers or policies it has not given.
- Vietnamese-only: despite an English vendor pitch, there is no English localization - probed English paths redirect to the Vietnamese homepage, so international buyers cannot self-serve.
- Templated specs: every pricing card shows the same placeholder block ("10 Gbps / location: US, UK, Singapore, Australia / HTTP(S)/SOCKS5 / User & Pass") regardless of the product - including Vietnam-only residential plans - so advertised speed and location specs are unreliable.
- Unverifiable marketing claim: the "190+ countries and 2,000+ datacenters" figure is self-reported and contradicted by the actual, largely Vietnam-centric (Viettel/FPT/VNPT/Vinaphone) catalog plus some US datacenter IPs.
- No disclosed entity: no legal entity, company registration, physical address or ownership is published; all contact is via personal Facebook, Zalo, Telegram and WhatsApp handles.
- Likely white-label sibling: the reseller/API-upgrade model means this is probably one of several near-identical clones sharing the same operator and product feed (ProxiesTrust.com, IpsTrust.com), making brand independence and real inventory hard to assess.
- No published terms: no SLA, refund policy, or uptime/success-rate data was found, and no independent third-party reviews; content is thin beyond the pricing grid on a generic WordPress Flatsome theme (footer reads "Copyright 2025").
- Off-catalog risk products: the same storefront also surfaces unrelated social-media "seeding" engagement products (fake likes, views, followers and Google 5-star reviews) from sibling sites, which typically violate platform terms of service.
Using Proxy1st with PROXIES.SX mobile proxies
Proxy1st is strongest for Vietnam-specific work - a Viettel, FPT, VNPT or Vinaphone IP for local sites, verification, or region-locked content, priced in VND. Its catalog is Vietnam-centric and, as noted above, its per-product specs are an unreliable placeholder. PROXIES.SX complements it where a task needs carrier-grade 4G/5G mobile or residential IPs beyond that Vietnam focus, with published per-GB pricing, GB that never expire, and free endpoints. A practical split: use Proxy1st for cheap Vietnam-local IPs, and switch to PROXIES.SX mobile when you need a fresh mobile-carrier identity with predictable billing.
Proxy1st
Vietnam-local layer - Viettel/FPT/VNPT residential/ISP, Vinaphone 4G and VN/US datacenter IPs, priced in VND.
PROXIES.SX
Mobile-carrier layer - 4G/5G mobile and residential IPs at $4/GB dropping to $2.40/GB, GB never expire, endpoints free.
Antidetect browser
Fingerprint layer - MostLogin, GoLogin or AdsPower per profile.
Verdict
Proxy1st's clearest value is cheap, Vietnam-local IPs: residential/ISP on Viettel, FPT and VNPT, Vinaphone 4G mobile, and VN/US datacenter, in rotating and dedicated forms from about 6,000 VND (roughly $0.24) a month, with a self-service dashboard, free sales invoices, and a reseller program for partners. The honest trade-offs are significant: the storefront is Vietnamese-only, per-product speed and location specs are a templated placeholder repeated on every card, the "190+ countries" claim is unverifiable and contradicted by the actual catalog, and no legal entity, SLA, or refund policy is published. It is also likely one of several white-label siblings (ProxiesTrust.com, IpsTrust.com). Best treated as a low-cost Vietnam-network option - confirm specifics via messaging before ordering at scale, and pair it with PROXIES.SX 4G/5G mobile for a carrier-grade identity outside its Vietnam focus.
Related reviews
Proxy1st facts reflect the storefront's stated catalog, categories and sample VND pricing at time of writing (verified via proxy1st.com). The storefront is Vietnamese-only, and the per-product spec block ("10 Gbps / US, UK, Singapore, Australia") is an identical templated placeholder shown on every card, so advertised speed and location specs are unreliable. The "190+ countries / 2,000+ datacenters" figure is a self-reported marketing claim, not an independently verified fact. No legal entity, physical address, SLA, refund policy or uptime data is published, and are marked as such rather than inferred. Proxy1st is likely one of several white-label siblings (ProxiesTrust.com, IpsTrust.com) sharing the same operator and feed. Outbound links to proxy1st.com use rel="nofollow sponsored noopener noreferrer".