Is 205.164.46.6:3203 a proxy? Yes.
205.164.46.6:3203 is a public HTTP proxy in the HProxy free proxy list, exiting from United States. It holds an excellent 100% uptime with a high 2667ms response time, and last answered our checker 22 min ago.
uptime
United StatesOther ports on this IP
205.164.46.6 is answering on 6 ports right now.
Ports like this one rarely travel alone. We hold 7 of them on 205.164.46.6 and have run 265 checks against them since June 18, 2026. When an address turns up on public lists across this many ports, each port is published as its own entry, so each one gets its own record here.
Best responding ports
Best on this IP is 205.164.46.6:3128 at 0.0% across 139 checks
How this one compares
Reliable enough to sit in the top 5% of everything we are watching.
Every free proxy list quotes an uptime figure. Almost none of them tell you what a normal one looks like, so here is ours: across the 7,237 proxies answering right now, the middle of the pack answers 29.4% of the checks we send it.
100%
of 3 checks answered
Pool median 29.4%. 205.164.46.6:3203 is in the top 5%.
2667ms
on its last response
Pool median 5,949ms, so this one is roughly 2x quicker than typical.
0
days tracked, still in the live pool
Of the 407,731 free proxies we have watched stop working, half were gone within 21 days of us first seeing them.
What normal looks like
Every number above is measured against these two.
A percentage on a proxy list means nothing without the shape of the thing it came from. These are the two distributions the rest of this page compares against, drawn from HProxy's own checks rather than from anybody's marketing page.
How long one lasts
Days from the first time we saw an address to the last time it answered, across 407,731 endpoints that stopped working.
Middle halfMedianFull range
How quickly one answers
Response time on the last successful check, across the 7,237 proxies answering right now.
Where this address sits
Right now our free pool holds 5 other free proxies on Grass DataCo, and 28,877 in United States. 205.164.46.6:3203 sits inside that set, so if it is not usable the pages below are where its closest alternatives are. At 2667ms it answers faster than the 4447ms median for United States proxies (about 60% of it).
How many free proxies are on Grass DataCo (BVI) Ltd.
Open proxies cluster rather than spreading evenly across the internet. Hosting providers and cloud platforms run enormous numbers of near-identical servers, so a handful of networks end up carrying a disproportionate share of every public proxy list, including ours. HProxy tracks 7 addresses on AS23511, which is 0.00% of every address in the database and a small corner of the database. 6 of them are answering right now, so if this particular address is not usable, the network is a reasonable place to look for one that is.
- Answering now86%
- Never answered14%
- 1LimitedNetwork-ASAS213790227,474
- 2SECURED SERVERS LLCAS19437120,032
- 3M247AS900995,191
- 4SECURED SERVERS LLCAS2045456,868
- 5Amazon.com, Inc.AS1650951,265
- 6Cloudflare, Inc.AS1333522,934
- 7Cloudflare, Inc.AS20924214,281
- 8Alibaba (US) Technology Co., Ltd.AS4510212,428
- AS23511 sits outside the 250 largest networks we hold.
How to use this proxy
Route a request through 205.164.46.6:3203 over HTTP. Free proxies are shared and rotate out fast, so test before you rely on it.
curl -x http://205.164.46.6:3203 \
https://api.ipify.org?format=json
Not a terminal person? Pick your device and we walk you through it, nothing assumed.
Continuous monitoring
How HProxy checks 205.164.46.6:3203
205.164.46.6:3203 is in the live pool right now, and it stays there only for as long as it keeps answering.
Port 3203: Registered port range
This port sits in the middle range, where any ordinary program can listen without special permission. The number itself carries no reserved meaning, which tells you somebody picked it on purpose instead of accepting a default.
It has answered every single check
Each check opens a real connection to 205.164.46.6:3203 and gives it up to 90 seconds to answer. Slow is not the same as unreachable, and plenty of working proxies take half a minute to reply. 205.164.46.6:3203 has completed that handshake on all 3 attempts so far, which is rare on a free public proxy and worth treating with some suspicion until the record is longer. The handshake is attempted across HTTP, HTTPS, SOCKS4 and SOCKS5, which is how we know it spoke HTTP and HTTPS.
3 checks, 3 answered
That is 100% of the time, measured since October 21, 2026. Every one of those results, successes and failures alike, is a connection HProxy opened itself.
It is being re-tested continuously
205.164.46.6:3203 is in the live rotation, so it is re-tested continuously rather than on a daily cycle. If it stops answering it is marked down immediately, and if it stays down for 3 days it moves into the public proxy database with its full record intact. Nothing is deleted at any point.
This endpoint
The record
Everything HProxy holds on 205.164.46.6:3203, and nothing it does not.
- First seen
- October 21, 2026
- Last checked
- October 21, 2026
- Next check due
- continuously
- Checks run
- 3
- Times it answered
- 3
- Spoke
- HTTP, HTTPS
100%
answered 3 of 3 checks
Questions about 205.164.46.6:3203
Is 205.164.46.6:3203 a working proxy right now?
Yes. 205.164.46.6:3203 answered HProxy's automated check 22 min ago and is in the live free proxy pool as we publish this page. It is re-tested every few minutes, so open this page again for its current state rather than trusting a copy of it.
What kind of proxy is 205.164.46.6?
It speaks HTTP, HTTPS, and our checks grade it transparent. The port is 3203. Point your client at 205.164.46.6:3203 over http to route a request through it.
Where is 205.164.46.6 located?
Traffic through it exits from Santa Clara, United States, on Grass DataCo (BVI) Ltd. (AS23511). That is where the destination site will think your request came from.
How fast is 205.164.46.6:3203?
It answered in 2667ms on the last check. Free public proxies are shared, so real-world speed varies with how many other people are using it at the same moment.
How reliable has 205.164.46.6:3203 been?
Across 1 day of tracking it answered 100% of our checks. The chart on this page shows every day we have recorded for it, including the days it was down.
Is it safe to use 205.164.46.6:3203?
Treat it the way you would any public proxy: it is operated by someone we have no relationship with, it is shared with strangers, and anything you send unencrypted over it can be read. Fine for a quick geo check or a scrape of public data, never for logins, payments or anything private.
How many free proxies are on Grass DataCo?
5 other free proxies are live on Grass DataCo (AS23511) in our pool right now, alongside 205.164.46.6:3203. Networks that host one open proxy usually host several, which is why the whole AS is worth browsing rather than just this address.
Are there other free proxies in United States?
Yes, 28,877 free proxies are exiting from United States in our pool right now, answering in 4447ms at the median. If this address is not usable, that list is the place to look for a working one.
Where to go next
Upgrade to the paid network
This one is good, and it will still disappear.
205.164.46.6:3203 has answered 100% of our checks, which puts it well above most of what we track. It is still a public endpoint with nobody standing behind it: nobody agreed to serve you, no capacity is set aside for you, and there is no warning on the day it stops. Fine for a test, a bad foundation for anything that has to work tomorrow.
Other live free proxies
View all18.188.168.99:53175
HTTPS · United States · 9% · 36ms
64.44.24.194:3128
HTTP · United States · 45% · 48ms
209.97.150.167:3128
HTTP · United States · 95% · 56ms
137.66.56.136:8080
HTTPS · United States · 16% · 59ms
198.199.86.11:80
HTTP · United States · 95% · 62ms
104.219.55.50:8118
HTTP · United States · 17% · 69ms
About this list & IP removal
Every proxy here is aggregated from publicly available sources. We do not scan or collect these IP addresses ourselves: we verify entries that are already public (live status, latency, uptime) and store nothing else about the devices behind them. The list is provided as-is, with no warranty, for lawful use only, on the basis of our legitimate interest in a free, transparent proxy directory (Art. 6 (1) (f) GDPR). Never route passwords or sensitive data through a public proxy. If an IP address is yours and you'd like it removed, email legal@hproxy.com and we'll take it down (Art. 21 GDPR). Full details on the report abuse page.