Is 38.191.208.41:999 a proxy? Yes.
38.191.208.41:999 is a public HTTP proxy in the HProxy free proxy list, exiting from Colombia. It holds a spotty 26% uptime, and was last checked 5 h ago.
uptime
ColombiaUptime & downtime
3
Days tracked
88
Checks run
73.9%
Downtime
3
Down days
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 10,301 proxies answering right now, the middle of the pack answers 13.8% of the checks we send it.
26%
of 88 checks answered
Pool median 13.8%. 38.191.208.41:999 is in the top quarter.
88
real connection attempts
Each one opens a socket and waits up to 90 seconds. Slow and dead look identical if you stop listening early.
2
days tracked, still in the live pool
Of the 193,304 free proxies we have watched stop working, half were gone within 28 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 193,304 endpoints that stopped working.
Middle halfMedianFull range
How quickly one answers
Response time on the last successful check, across the 10,301 proxies answering right now.
Where this address sits
Right now our free pool holds no other free proxies on NETSLINK SAS, and 76 in Colombia. 38.191.208.41:999 sits inside that set, so if it is not usable the pages below are where its closest alternatives are.
How many free proxies are on NETSLINK SAS
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 8 addresses on AS273131, which is 0.00% of every address in the database and a small corner of the database. None of them are answering at the moment, though every one stays in the re-check rotation in case that changes.
- Answered before13%
- Never answered88%
- 1LimitedNetwork-ASAS213790227,266
- 2Amazon.com, Inc.AS1650926,917
- 3Cloudflare, Inc.AS1333522,185
- 4SECURED SERVERS LLCAS2045419,475
- 5Cloudflare, Inc.AS20924214,140
- 6Alibaba (US) Technology Co., Ltd.AS4510211,676
- 7GloboTech CommunicationsAS3666611,542
- 8ChinanetAS41348,372
- AS273131 sits outside the 250 largest networks we hold.
How to use this proxy
Route a request through 38.191.208.41:999 over HTTP. Free proxies are shared and rotate out fast, so test before you rely on it.
curl -x http://38.191.208.41:999 \
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 38.191.208.41:999
38.191.208.41:999 is in the live pool right now, and it stays there only for as long as it keeps answering.
Port 999: 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 38.191.208.41:999 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, which is how we know it spoke HTTP.
88 checks, 23 answered
That is 26% of the time, measured since August 11, 2026. Every one of those results, successes and failures alike, is a connection HProxy opened itself.
It is being re-tested continuously
38.191.208.41:999 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 38.191.208.41:999, and nothing it does not.
- First seen
- August 11, 2026
- Last checked
- August 13, 2026
- Next check due
- continuously
- Checks run
- 88
- Times it answered
- 23
- Spoke
- HTTP
26%
answered 23 of 88 checks
Questions about 38.191.208.41:999
Is 38.191.208.41:999 a working proxy right now?
Yes. 38.191.208.41:999 answered HProxy's automated check 5 h 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 38.191.208.41?
It speaks HTTP. The port is 999. Point your client at 38.191.208.41:999 over http to route a request through it.
Where is 38.191.208.41 located?
Traffic through it exits from Bucaramanga, Colombia, on NETSLINK SAS (AS273131). That is where the destination site will think your request came from.
How reliable has 38.191.208.41:999 been?
Across 3 days of tracking it answered 26% 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 38.191.208.41:999?
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 NETSLINK SAS?
None other than 38.191.208.41:999 at the moment. AS273131 (NETSLINK SAS) has no other free proxies live in our pool right now, though that changes as we re-verify.
Are there other free proxies in Colombia?
Yes, 76 free proxies are exiting from Colombia in our pool right now, answering in 5073ms 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.
38.191.208.41:999 answers 26% 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.