Proxy-seller

About Proxy-Seller

Proxy-Seller (operates through proxy-seller.com and proxy-seller.io) positions itself as a universal proxy solutions provider. Over 10+ years in the market, they’ve grown from selling server IPs to a full-fledged platform offering residential, mobile, ISP, and datacenter proxies.

Key specs for residential proxies:

Parameter	Value
IP Pool	20+ million
Coverage	220+ countries and regions
Protocols	HTTP, HTTPS, SOCKS5
Billing Model	Pay-as-you-go
Rotation	On request or static

Residential Proxy Pricing

Residential proxy pricing starts at $3.5 per gigabyte. It’s a pay-as-you-go model with no mandatory monthly subscription, which is great if you have irregular workloads.

Price Comparison with Competitors

Provider	Price per 1 GB	Billing Model	Minimum Payment
Proxy-Seller	from $3.5	Pay-as-you-go	No subscription
SOAX	~$3.60	Subscription	$99/mo
Smartproxy	$2.20 – $7.00	Subscription	from $50/mo
IPRoyal	$1.75 – $7.00	Pay-as-you-go	Depends on volume
Bright Data	$5.04+	Subscription	$500+

Proxy-Seller sits in the mid-range price segment. Not the cheapest option, but nowhere near Bright Data’s premium tier either. The main advantage over SOAX and Smartproxy is no mandatory monthly subscription.

Test Setup

For full reproducibility, here’s the exact configuration I used for testing:

Parameter	Value
Antidetect Browser	Dolphin{anty}
Browser Version	Current as of January 2026
Profile OS	Windows 10
WebRTC	Altered (spoofed to proxy IP)
Canvas	Noise
WebGL	Noise
Timezone	Auto (based on proxy IP)
Geolocation	Auto (based on proxy IP)
Languages	es-CO, es, en

Dashboard and Proxy Setup

Right after payment, you get a dashboard in the orders section with a nice visual traffic usage bar.

The interface lets you choose your proxy type:

Rotation Type	Description	Use Case
General	Standard rotation	Parsing, scraping
Sticky	IP stays the same for the session (static)	Login forms, sign-ups
Rotating	IP changes with every request	Mass data collection

Generating a Proxy List

For my test, I set up the following parameters: static (Sticky), login/password authentication, file format, South America region.

Proxy Testing

First, I checked the proxy in Dolphin{anty}. The browser showed ACTIVE status, SOCKS5 protocol, geolocation Colombia/Bogota, IP 190.90.154.72. Not found in any spam lists (score of 0).

IP Details

Detailed info on the IP I got:

Parameter	Value
IP Address	190.90.154.68
Country	Colombia (CO)
State/Region	Nariño
City	Puerres
ISP	Internexa S.a. E.S.P
Organization	Internexa S.a. E.S.P
Network (ASN)	AS18678 INTERNEXA S.A. E.S.P (EYEBALL)
Usage Type	Corporate / Business
Timezone	America/Bogota (COT)

What “Corporate / Business” Usage Type Actually Means

Anti-fraud systems use databases (MaxMind, IP2Location, etc.) that classify every IP by usage type. When a system sees “Corporate,” it knows you’re connecting from a company office or business network, not from someone’s home.

For Facebook, Google, or YouTube, this isn’t a big deal—plenty of people browse from work. But picky sites with strict anti-fraud measures react differently. Ticketmaster, Nike SNKRS, Reddit during account registration—they might instantly ban you or demand extra verification. The logic is simple: regular users don’t register accounts from corporate networks.

If you specifically need “Residential” type for your use case, this is a serious drawback. Always check a test IP at browserleaks.com or iplocation.net before buying in bulk.

Whoer.net test:

Excellent results here. IP 190.90.154.77, location Pasto, Colombia. ISP identified as Internexa S.A. E.s.p. Most importantly: “Su disfraz: 100%” (your disguise: 100%). Proxy not detected, anonymizer not detected, not in any blacklists.

Connection Type Check

APIVoid IP Reputation Check:

Interesting thing here: APIVoid identifies the connection as Residential Proxy, while BrowserLeaks shows Corporate. Different databases give different results. In reality, anti-fraud systems typically use multiple sources at once, and if even one flags a suspicious type, it can affect your trust score.

DNS Leak Test

Now here’s where things get ugly—this is the biggest issue I found with Proxy-Seller. I tested with three services and compiled the results:

Testing Service	DNS Servers Found	Server Locations	Leak?
BrowserLeaks	24 (from 4 providers)	USA (Google LLC, Charleston) + Colombia (Cloudflare, Edgeuno)	Yes
IPLeak.net	7-83 (extended test)	USA (Google LLC, South Carolina) + Colombia (Cloudflare, Bogota)	Yes
Pixelscan	Multiple	Colombia (Edgeuno) + 1× N/A (eu-west-1.compute.internal)	Partial

Why DNS Leaks Are a Big Deal

Picture this: you visit a website through a Colombian IP, the site sees you’re from Bogota. But when your browser makes a DNS request (converts a domain name to an IP address), that request goes to Google servers in the US. The anti-fraud system sees a mismatch: “User appears to be in Colombia, but their DNS queries are going through America. Suspicious.”

Can You Fix DNS Leaks Yourself?

There are a few options:

• Option one: manually set DNS in your antidetect browser settings. Dolphin{anty} and other antidetects (GoLogin, Multilogin) let you specify a custom DNS server. You can use a DNS from the same country as your proxy. For Colombia, that could be a local provider or regional Cloudflare.
• Option two: configure DNS at the system or router level. But this affects all traffic, not just specific browser profiles.
• Option three: use DoH (DNS over HTTPS) tied to the target region.

WebRTC Leak Test

BrowserLeaks WebRTC:

Parameter	Value
Remote IPv4	190.90.154.68
Remote IPv6	–
WebRTC Leak Test	No Local IP Leak
Local IP Address	–
Public IP Address	190.90.154.72

One small catch: the test shows “WebRTC IP doesn’t match your Remote IP.” Remote IP is 190.90.154.68, while Public IP via WebRTC is 190.90.154.72. These are different addresses in the same subnet, which could be due to rotation or how the residential pool works. Not critical for most tasks, but worth keeping in mind.

Scam and Spam Database Checks

Scamalytics:

Excellent results. Fraud Score: 0 out of 100. Low Risk. IP belongs to Internexa S.a. E.S.P, web traffic from this address is considered low risk.

MXToolbox (email spam database check):

IP 190.90.154.76 checked against 61 known blacklists. Result: Listed 3 times with 0 timeouts.

Another IP from the pool (190.90.154.68) is also on 3 blacklists: DRONE BL, RATS NoPtr, Spamhaus ZEN.

Not a big deal for social media work and scraping, but if you’re planning to use these proxies for email marketing, these IPs won’t cut it.

Pixelscan IP Blacklist Checker:

A more detailed check showed presence on 5 spam lists:

Bot Detection Test

Pixelscan Bot Detection:

Result: “Your results: Human Detected.” The system identified behavior as human.

All four detection signals passed successfully. The proxy isn’t flagged as a bot or automated system.

Browser Fingerprint

Pixelscan Fingerprint:

Speed Test

Fast.com:

26 Mbps download speed—decent for residential proxies. Remember, traffic goes through an actual end user’s device, so don’t expect datacenter speeds. Latency of 277-311 ms is on the high side, but acceptable for tasks that don’t need real-time response.

FOGLDN ProxyTester:

982 ms response time to Google. Proxy works consistently.

Latency From Different Regions

PingProxies.com:

Latency from different parts of the world:

Location	Latency
New York City, US	1412 ms
London, GB	1497 ms
San Francisco, US	1920 ms
Singapore, SG	2970 ms

Average latency of 1412 ms. That’s a lot, especially to Singapore (almost 3 seconds). Fine for scraping, but you’ll definitely feel it during interactive browsing.

Real-World Testing: Practical Use Cases

Technical tests are fine, but the real question is: how do these proxies hold up in the field? I ran a few experiments.

Case 1: Reddit Account Registration

My main use case is farming Reddit accounts. Tried registering 5 accounts through Proxy-Seller (South America region, Sticky IP).

Attempt	Result	Notes
Account 1	Success	Registration went through, email verified
Account 2	Success	No issues
Account 3	Shadowbanned after 2 days	Account banned after first posts
Account 4	Phone verification required	Asked for phone number during registration
Account 5	Success	Running stable

Result: 3 out of 5 accounts survived (60%). For comparison, with quality residential proxies that have clean Usage Type, I usually get 80-90% survival rate. I suspect the Corporate usage type and DNS leak are tanking the trust score during registration.

Case 2: Google Scraping (1000 Requests)

Ran a simple Google SERP scraper using Rotating proxies. 1000 requests with 3-5 second intervals.

Metric	Result
Total requests	1000
Successful (200 code)	923 (92.3%)
Captcha	54 (5.4%)
Timeout/error	23 (2.3%)
Traffic used	~180 MB

Result: 92.3% success rate—solid numbers. These proxies work well for Google scraping. Captchas mostly popped up when I pushed the request rate too hard.

Case 3: Instagram (Profile Viewing)

Tested Instagram browsing with Dolphin{anty} + Sticky proxies. Task: viewing public profiles without logging in.

Result: Worked without any issues. Browsed around 200 profiles over 2 hours, no blocks or captchas. For scraping public Instagram data, these proxies get the job done.

Case 4: Nike SNKRS Test

Checked if Nike SNKRS would let these proxies through (known for brutal anti-fraud).

Result: Fail. Trying to add items to cart resulted in endless loading and redirects to the homepage. Classic sign of detection. Likely a combo of Corporate usage type + DNS mismatch.

Test Results Summary

Test	Service	Result	Rating
IP Detection	BrowserLeaks	Colombia, Nariño, Puerres	OK
ISP Detection	Multiple	Internexa S.A. E.S.P	OK
Usage Type	BrowserLeaks	Corporate / Business	Issue
Proxy Type	APIVoid	Residential Proxy: True	OK
Anonymity	Whoer.net	100% masking	Excellent
DNS Leak	BrowserLeaks + IPLeak.net	USA servers detected	Issue
DNS Leak	Pixelscan	Mostly clean	OK
WebRTC Leak	BrowserLeaks	No Local IP Leak	OK
Fraud Score	Scamalytics	0/100	Excellent
Email Blacklists	MXToolbox + Pixelscan	3-5 lists	Bad
Bot Detection	Pixelscan	Human Detected	Excellent
Speed Download	Fast.com	26 Mbps	Normal
Speed Upload	Fast.com	65 Mbps	Good
Latency	Fast.com	277-311 ms	Average
Response Time	FOGLDN	982 ms	Average
Global Latency	PingProxies	1412-2970 ms	Bad
Reddit registration	Practical test	60% survival	Average
Google scraping	Practical test	92.3% success	Good
Nike SNKRS	Practical test	Blocked	Fail

Proxy Types at Proxy-Seller

Beyond residential, they offer a full product lineup:

Proxy Type	Price	Features	Use Case
IPv6 Datacenter	from $0.16/IP	Cheapest, not supported everywhere	Social media account farms
IPv4 Datacenter (Dedicated)	$1.00-$2.50/IP	High speed, easily detected	Simple website scraping, gaming
IPv4 Datacenter (Shared)	$0.60-$0.70/IP	Up to 3 users per IP	Low-budget projects
ISP (Static Residential)	$1.00-$3.00/IP	Residential trust + datacenter speed	Marketplaces, banking
Residential	from $3.5/GB	20M+ pool, rotation	SEO, SMM, scraping
Mobile 4G/5G	$30-80/mo	Maximum trust, CGNAT	Affiliate marketing, Instagram, TikTok

Proxy-Seller vs Competitors

Feature	Proxy-Seller	Proxy6	SOAX	IPRoyal
Residential model	Pay-as-you-go	N/A	Subscription $99+	Pay-as-you-go
Residential price	$3.5/GB	–	$3.60/GB	$1.75-7/GB
Lowest IPv6 price	$0.16/each	$0.04/3 days	N/A	$0.14/each
Residential pool	20M+	–	155M+	32M+
Protocols	HTTP(S)+SOCKS5	HTTP(S)+SOCKS5	HTTP(S)+SOCKS5	HTTP(S)+SOCKS5
Support	24/7 Live Chat	Tickets	Personal manager	24/7 Chat
City-level geotargeting	Limited	Yes	Yes	Yes
Tools	Checker, Scanner	Checker	Dashboard	Checker

Free Tools

The site has utilities available without registration:

Tool	Function
Proxy Checker	Bulk proxy list validation
Port Scanner	Open port checking
IP Trace	Packet route tracing
Speed Test	Proxy speed testing
IPv6 Validator	IPv6 address verification

Developer API

For automation, there’s a REST API with full management capabilities: purchasing, renewal, list retrieval, IP rotation. Documentation at docs.proxy-seller.com with examples in Python, PHP, JavaScript, and Go.

Support

Available 24/7 via live chat. Trustpilot rating around 4.4/5. Refund policy: 24 hours for non-working IP replacement, 72 hours for full refund on major issues.

Pros and Cons

Who Should Use Proxy-Seller

Task	Recommended Type	Good Fit?
Scraping and SEO	Residential with rotation	Yes
SMM (legit accounts)	ISP or IPv4 Dedicated	Yes
Reddit farming with city targeting	Residential	No (no city selection, Corporate usage type)
Email marketing	Any	No (blacklists)
Affiliate marketing	Mobile proxies	Yes
Mass registration on picky sites	Residential	No (DNS leak, Corporate type)
Mass registration on lenient sites	IPv6	Yes

Final Verdict and Recommendations

Proxy-Seller offers a working product in the mid-range price segment. Their proxies pass basic anonymity tests, don’t get flagged as bots, and have zero fraud scores. The no-subscription billing model is convenient for occasional use.

However, I discovered serious issues for tasks requiring clean checks across the board: DNS leaking through American servers while using a Colombian IP, and Usage Type classified as Corporate instead of Residential.

I recommend Proxy-Seller for:

• Search engine and website scraping – 92%+ success rate, solid IP rotation;
• SEO monitoring – rank checking, SERP analysis;
• Working with lenient social platforms – Instagram (viewing), Facebook (basic tasks);
• Testing and small projects – pay-as-you-go model lets you try without commitment.

I don’t recommend Proxy-Seller for:

• Reddit, Twitter, TikTok account farming – 60% survival rate, needs city-level targeting;
• Nike SNKRS, Ticketmaster, Supreme – blocked due to Corporate type and DNS leak;
• Email marketing – IPs are on spam lists;
• Tasks requiring precise geotargeting – can’t select specific cities in popular regions.

Alternatives for My Use Cases

For Reddit farming with specific city targeting, I’ll be testing:

• Bright Data – pricey, but has precise city-level targeting and clean Usage Type;
• SOAX – claims city targeting, need to verify DNS leak situation;
• Oxylabs – premium segment with solid reputation for demanding tasks.