Is 181.204.39.202:53740 a proxy? Yes.
181.204.39.202:53740 is a public SOCKS4 proxy in the HProxy free proxy list, exiting from Colombia. It holds a spotty 33% uptime with a high 4644ms response time, and last answered our checker 43 min ago.
uptime
ColombiaOther ports on this IP
181.204.39.202 is answering on 2 ports right now.
Ports like this one rarely travel alone. We hold 2 of them on 181.204.39.202 and have run 12,159 checks against them since June 11, 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 181.204.39.202:53740 at 28.5% across 6,315 checks
How 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 4,785 proxies answering right now, the middle of the pack answers 29.4% of the checks we send it.
33%
of 4,897 checks answered
Pool median 29.4%. 181.204.39.202:53740 is in the better half.
4644ms
on its last response
Pool median 5,705ms.
116
days tracked, still in the live pool
Of the 378,696 free proxies we have watched stop working, half were gone within 23 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 378,696 endpoints that stopped working.
Middle halfMedianFull range
How quickly one answers
Response time on the last successful check, across the 4,785 proxies answering right now.
Where this address sits
Right now our free pool holds 5 other free proxies on Colombia Movil, and 492 in Colombia. 181.204.39.202:53740 sits inside that set, so if it is not usable the pages below are where its closest alternatives are. At 4644ms it answers faster than the 5452ms median for Colombia proxies (about 85% of it).
How many free proxies are on Colombia Movil
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 159 addresses on AS27831, which is 0.02% 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 now4%
- Answered before18%
- Never answered78%
- 1LimitedNetwork-ASAS213790227,474
- 2SECURED SERVERS LLCAS19437120,032
- 3M247AS900963,589
- 4SECURED SERVERS LLCAS2045456,868
- 5Amazon.com, Inc.AS1650949,256
- 6Cloudflare, Inc.AS1333522,930
- 7Cloudflare, Inc.AS20924214,279
- 8Alibaba (US) Technology Co., Ltd.AS4510212,359
- AS27831 sits outside the 250 largest networks we hold.
How to use this proxy
Route a request through 181.204.39.202:53740 over SOCKS4. Free proxies are shared and rotate out fast, so test before you rely on it.
curl -x socks4://181.204.39.202:53740 \
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 181.204.39.202:53740
181.204.39.202:53740 is in the live pool right now, and it stays there only for as long as it keeps answering.
Port 53740: Ephemeral port range
This is a throwaway port number, the kind a computer hands out for a few minutes and then takes back. Anything published on one tends to move or disappear when its host restarts, which is a large part of why public proxy lists rot so fast.
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 181.204.39.202:53740 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.
4,897 checks, 1,603 answered
That is 33% of the time, measured since June 14, 2026. Every one of those results, successes and failures alike, is a connection HProxy opened itself.
It is being re-tested continuously
181.204.39.202:53740 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 181.204.39.202:53740, and nothing it does not.
- First seen
- June 14, 2026
- Last checked
- October 8, 2026
- Next check due
- continuously
- Checks run
- 4,897
- Times it answered
- 1,603
- Spoke
- SOCKS4
33%
answered 1,603 of 4,897 checks
Questions about 181.204.39.202:53740
Is 181.204.39.202:53740 a working proxy right now?
Yes. 181.204.39.202:53740 answered HProxy's automated check 43 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 181.204.39.202?
It speaks SOCKS4, and our checks grade it elite. The port is 53740. Point your client at 181.204.39.202:53740 over socks4 to route a request through it.
Where is 181.204.39.202 located?
Traffic through it exits from Bucaramanga, Colombia, on Colombia Movil (AS27831). That is where the destination site will think your request came from.
How fast is 181.204.39.202:53740?
It answered in 4644ms 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 181.204.39.202:53740 been?
Across 90 days of tracking it answered 33% 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 181.204.39.202:53740?
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 Colombia Movil?
5 other free proxies are live on Colombia Movil (AS27831) in our pool right now, alongside 181.204.39.202:53740. 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 Colombia?
Yes, 492 free proxies are exiting from Colombia in our pool right now, answering in 5452ms 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.
181.204.39.202:53740 answers 33% 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 all181.204.4.74:5678
SOCKS4 · Colombia · 23% · 832ms
181.205.207.66:1080
SOCKS4 · Colombia · 71% · 2933ms
177.253.136.162:5678
SOCKS4 · Colombia · 28% · 5066ms
186.97.236.99:8080
HTTPS · Colombia · 47% · 7988ms
181.204.190.234:999
HTTPS · Colombia · 26% · 9097ms
186.180.66.138:8080
HTTP · Colombia · 43% · 10069ms
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.