Is 57.128.231.218:1000 a proxy? Yes.
57.128.231.218:1000 is a public SOCKS4 proxy in the HProxy free proxy list, exiting from Poland. It holds a solid 78% uptime with a high 3620ms response time, and was last checked 10 min ago.
PolandOther ports on this IP
57.128.231.218 is answering on 3 ports right now.
Ports like this one rarely travel alone. We hold 3 of them on 57.128.231.218 and have run 191 checks against them since September 10, 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 57.128.231.218:1001 at 36.8% across 144 checks
How this one compares
Reliable enough to sit in the top quarter 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 6,167 proxies answering right now, the middle of the pack answers 26% of the checks we send it.
78%
of 36 checks answered
Pool median 26%. 57.128.231.218:1000 is in the top quarter.
3620ms
on its last response
Pool median 8,275ms, so this one is roughly 2x quicker than typical.
0
days tracked, still in the live pool
Of the 272,239 free proxies we have watched stop working, half were gone within 26 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 272,239 endpoints that stopped working.
Middle halfMedianFull range
How quickly one answers
Response time on the last successful check, across the 6,167 proxies answering right now.
Where this address sits
Right now our free pool holds 38 other free proxies on OVH, and 68 in Poland. 57.128.231.218:1000 sits inside that set, so if it is not usable the pages below are where its closest alternatives are. At 3620ms it is slower than the 1425ms median for Poland proxies.
OVH is the 22nd largest source of free proxies we have ever measured.
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 3,591 addresses on AS16276, which is 0.46% of every address in the database and a meaningful pocket of the database. That makes it the 22nd largest source of free proxies of every network we have ever seen. 39 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 now1%
- Answered before14%
- Never answered85%
- 1LimitedNetwork-ASAS213790227,474
- 2SECURED SERVERS LLCAS1943779,187
- 3SECURED SERVERS LLCAS2045447,197
- 4Amazon.com, Inc.AS1650944,504
- 5Cloudflare, Inc.AS1333522,924
- 6M247AS900919,105
- 7Cloudflare, Inc.AS20924214,275
- 8Alibaba (US) Technology Co., Ltd.AS4510212,248
13 networks between
22OVHAS162763,590
How to use this proxy
Route a request through 57.128.231.218:1000 over SOCKS4. Free proxies are shared and rotate out fast, so test before you rely on it.
curl -x socks4://57.128.231.218:1000 \
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 57.128.231.218:1000
57.128.231.218:1000 is in the live pool right now, and it stays there only for as long as it keeps answering.
Port 1000: System port
Ports below 1024 are protected. On most systems you need administrator rights to open one at all. So whatever is answering here was set up by someone with full control of that machine, not by some ordinary program that happened to be running.
Every check is a real connection
HProxy does not read this address off somebody else's list and pass it on. Each check opens a real connection to 57.128.231.218:1000 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. Anything that does not answer in that budget counts as a failure and is recorded as one, which is why the percentage on this page moves rather than sitting at a marketing number. The handshake is attempted across HTTP, HTTPS, SOCKS4 and SOCKS5, which is how we know it spoke SOCKS4 and SOCKS5.
36 checks, 28 answered
That is 78% of the time, measured since September 12, 2026. Every one of those results, successes and failures alike, is a connection HProxy opened itself.
It is being re-tested continuously
57.128.231.218:1000 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 57.128.231.218:1000, and nothing it does not.
- First seen
- September 12, 2026
- Last checked
- September 12, 2026
- Next check due
- continuously
- Checks run
- 36
- Times it answered
- 28
- Spoke
- SOCKS4, SOCKS5
78%
answered 28 of 36 checks
Questions about 57.128.231.218:1000
Is 57.128.231.218:1000 a working proxy right now?
Yes. 57.128.231.218:1000 answered HProxy's automated check 10 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 57.128.231.218?
It speaks SOCKS4, SOCKS5, and our checks grade it elite. The port is 1000. Point your client at 57.128.231.218:1000 over socks4 to route a request through it.
Where is 57.128.231.218 located?
Traffic through it exits from Warsaw, Poland, on OVH (AS16276). That is where the destination site will think your request came from.
How fast is 57.128.231.218:1000?
It answered in 3620ms 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 57.128.231.218:1000 been?
Across 1 day of tracking it answered 78% 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 57.128.231.218:1000?
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 OVH?
38 other free proxies are live on OVH (AS16276) in our pool right now, alongside 57.128.231.218:1000. 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 Poland?
Yes, 68 free proxies are exiting from Poland in our pool right now, answering in 1425ms 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
Free proxies fail. This is what that looks like.
57.128.231.218:1000 answers 78% of the time, and that is ordinary for a public proxy. Nothing here is a service anybody sells you, which is why the numbers swing and why the list turns over constantly.
Other live free proxies
View all
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.