Is 125.129.15.34:3128 a proxy? Yes, it was.
125.129.15.34:3128 was a public proxy in the HProxy free proxy pool, exiting from South Korea on Korea Telecom. Across 751 checks it answered 19% of the time, and it has since gone dark (last answered July 27, 2026), so it is not a usable proxy right now.
across all 751 checks
South KoreaUptime & downtime
13
Days tracked
726
Checks run
80.7%
Downtime
13
Down days
Continuous monitoring
How HProxy checks 125.129.15.34:3128
HProxy has checked 125.129.15.34:3128 751 times and it answered 140 of those. Every one of those was a real connection attempt, never a lookup.
48 public sources published it
125.129.15.34 appears in 48 of the public proxy sources HProxy tracks. Lists copy from each other constantly, so an address showing up in many of them says a lot about how widely it was republished and very little about whether it ever worked.
Port 3128: Squid default
Port 3128 is the default for Squid, the most widely installed proxy software in the world. Most addresses published on 3128 are Squid servers that were meant to serve one office or one network and ended up reachable by everybody.
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 125.129.15.34:3128 and gives it up to 90 seconds to answer. Slow is not the same as dead, 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, so a proxy is never missed because we guessed the wrong protocol.
751 checks, 140 answered
That is 19% of the time, measured since July 17, 2026. Every one of those results, successes and failures alike, is a connection HProxy opened itself.
We are still watching for it to come back
Being archived does not stop the testing. 125.129.15.34:3128 answered before, so it is exactly the kind of address that can return, and the sweep works through the whole database and reaches every address roughly once every 24 hours. Its last check was on August 7, 2026, so the next one is due within a day of that. The moment it answers again it is promoted straight back into the live free proxy list, automatically, with no manual step.
This endpoint
The record
Everything HProxy holds on 125.129.15.34:3128, and nothing it does not.
- First seen
- July 17, 2026
- Last checked
- August 7, 2026
- Next check due
- within 24 hours
- Checks run
- 751
- Times it answered
- 140
- Stopped answering
- July 27, 2026
19%
answered 140 of 751 checks
Live free proxies right now
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Where this address sits
Right now our free pool holds 50 other free proxies on Korea, and 312 in South Korea. 125.129.15.34:3128 sits inside that set, so if it is not usable the pages below are where its closest alternatives are.
What HProxy holds on Korea Telecom
Open proxies are not spread evenly across the internet. They cluster, because one misconfigured template, one cheap hosting reseller or one leaked image tends to produce hundreds of identical machines on the same network. HProxy tracks 2,632 addresses on AS4766, which is 0.45% of every address in the database and a meaningful pocket of the database. 50 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 now2%
- Answered before16%
- Never answered82%
Questions about 125.129.15.34:3128
Is 125.129.15.34:3128 a working proxy?
No, not any more. It was a working public proxy in HProxy's free pool and has since gone dark, last answering on July 27, 2026. We still re-test it periodically in case it returns.
Was 125.129.15.34 ever actually a proxy?
Yes. We ran 751 checks against it and it answered 140 of them, about 19% of the time, over 10 days on our list.
Where was 125.129.15.34 hosted?
South Korea, Korea Telecom (AS4766). It is a residential or ISP address rather than a datacenter one.
Why keep a page for an address that no longer works?
Because "was this address ever a proxy, and when" is a real question. If you are looking at this IP in a firewall log or an abuse report, the dates and the check counts here are the answer. HProxy's public proxy IP list keeps every address it has ever tracked and carries on re-testing them, so deleting this record would throw all of that away.
How many free proxies are on Korea?
50 other free proxies are live on Korea (AS4766) in our pool right now, alongside 125.129.15.34:3128. 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 South Korea?
Yes, 312 free proxies are exiting from South Korea in our pool right now, answering in 2508ms at the median. If this address is not usable, that list is the place to look for a working one.
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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.