Is 8.140.122.111:23340 a proxy? Yes.
8.140.122.111:23340 is a public HTTP proxy in the HProxy free proxy list, exiting from China. It holds a spotty 49% uptime with a high 20535ms response time, and last answered our checker 9 min ago.
ChinaHow this one compares
Reliable enough to sit in the better half 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 9,625 proxies answering right now, the middle of the pack answers 37% of the checks we send it.
49%
of 5,098 checks answered
Pool median 37%. 8.140.122.111:23340 is in the better half.
20535ms
on its last response
Pool median 4,901ms.
118
days tracked, still in the live pool
Of the 431,775 free proxies we have watched stop working, half were gone within 20 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 431,775 endpoints that stopped working.
Middle halfMedianFull range
How quickly one answers
Response time on the last successful check, across the 9,625 proxies answering right now.
Where this address sits
Right now our free pool holds 39 other free proxies on Alibaba, and 582 in China. 8.140.122.111:23340 sits inside that set, so if it is not usable the pages below are where its closest alternatives are. At 20535ms it is slower than the 3308ms median for China proxies.
Hangzhou Alibaba Advertising Co.,Ltd. is the 20th 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 4,700 addresses on AS37963, which is 0.49% of every address in the database and a meaningful pocket of the database. That makes it the 20th largest source of free proxies of every network we have ever seen. 40 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 before56%
- Never answered43%
- 1LimitedNetwork-ASAS213790227,474
- 2SECURED SERVERS LLCAS19437120,032
- 3M247AS900998,040
- 4Amazon.com, Inc.AS1650957,051
- 5SECURED SERVERS LLCAS2045456,868
- 6Cloudflare, Inc.AS1333522,944
- 7Cloudflare, Inc.AS20924214,286
- 8Alibaba (US) Technology Co., Ltd.AS4510212,472
11 networks between
20Hangzhou Alibaba Advertising Co.,Ltd.AS379634,699
How to use this proxy
Route a request through 8.140.122.111:23340 over HTTP. Free proxies are shared and rotate out fast, so test before you rely on it.
curl -x http://8.140.122.111:23340 \
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 8.140.122.111:23340
8.140.122.111:23340 is in the live pool right now, and it stays there only for as long as it keeps answering.
Port 23340: 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.
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 8.140.122.111:23340 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 HTTP.
5,098 checks, 2,483 answered
That is 49% of the time, measured since July 10, 2026. Every one of those results, successes and failures alike, is a connection HProxy opened itself.
It is being re-tested continuously
8.140.122.111:23340 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 8.140.122.111:23340, and nothing it does not.
- First seen
- July 10, 2026
- Last checked
- November 5, 2026
- Next check due
- continuously
- Checks run
- 5,098
- Times it answered
- 2,483
- Spoke
- HTTP
49%
answered 2,483 of 5,098 checks
Questions about 8.140.122.111:23340
Is 8.140.122.111:23340 a working proxy right now?
Yes. 8.140.122.111:23340 answered HProxy's automated check 9 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 8.140.122.111?
It speaks HTTP, and our checks grade it transparent. The port is 23340. Point your client at 8.140.122.111:23340 over http to route a request through it.
Where is 8.140.122.111 located?
Traffic through it exits from Beijing, China, on Hangzhou Alibaba Advertising Co.,Ltd. (AS37963). That is where the destination site will think your request came from.
How fast is 8.140.122.111:23340?
It answered in 20535ms 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 8.140.122.111:23340 been?
Across 90 days of tracking it answered 49% 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 8.140.122.111:23340?
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 Alibaba?
39 other free proxies are live on Alibaba (AS37963) in our pool right now, alongside 8.140.122.111:23340. 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 China?
Yes, 582 free proxies are exiting from China in our pool right now, answering in 3308ms 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.
8.140.122.111:23340 answers 49% 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.
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.