Is 201.20.42.46:3127 a proxy? Yes.
201.20.42.46:3127 is a public HTTP proxy in the HProxy free proxy list, exiting from Brazil. It holds a solid 84% uptime with a high 906ms response time, and was last checked 12 min ago.
BrazilOther ports on this IP
201.20.42.46 is answering on 2 ports right now.
Ports like this one rarely travel alone. We hold 3 of them on 201.20.42.46 and have run 5,361 checks against them since July 8, 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 201.20.42.46:3127 at 83.7% across 1,486 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 11,671 proxies answering right now, the middle of the pack answers 32.5% of the checks we send it.
84%
of 1,486 checks answered
Pool median 32.5%. 201.20.42.46:3127 is in the top quarter.
906ms
on its last response
Pool median 1,562ms, so this one is roughly 2x quicker than typical.
24
days tracked, still in the live pool
Of the 208,880 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 208,880 endpoints that stopped working.
Middle halfMedianFull range
How quickly one answers
Response time on the last successful check, across the 11,671 proxies answering right now.
Where this address sits
Right now our free pool holds no other free proxies on Equinix, and 1,019 in Brazil. 201.20.42.46:3127 sits inside that set, so if it is not usable the pages below are where its closest alternatives are. At 906ms it answers faster than the 1186ms median for Brazil proxies (about 76% of it).
Equinix is the 82nd 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 586 addresses on AS15830, which is 0.08% of every address in the database and a small corner of the database. That makes it the 82nd largest source of free proxies of every network we have ever seen. 1 of them is answering right now, so if this particular address is not usable, the network is a reasonable place to look for one that is.
- Answering now<1%
- Answered before2%
- Never answered98%
- 1LimitedNetwork-ASAS213790227,474
- 2SECURED SERVERS LLCAS1943779,185
- 3SECURED SERVERS LLCAS2045440,917
- 4Amazon.com, Inc.AS1650939,786
- 5Cloudflare, Inc.AS1333522,904
- 6M247AS900917,999
- 7Cloudflare, Inc.AS20924214,269
- 8Alibaba (US) Technology Co., Ltd.AS4510212,208
73 networks between
82EquinixAS15830586
How to use this proxy
Route a request through 201.20.42.46:3127 over HTTP. Free proxies are shared and rotate out fast, so test before you rely on it.
curl -x http://201.20.42.46:3127 \
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 201.20.42.46:3127
201.20.42.46:3127 is in the live pool right now, and it stays there only for as long as it keeps answering.
Port 3127: 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 201.20.42.46:3127 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 and HTTPS.
1,486 checks, 1,244 answered
That is 84% of the time, measured since August 10, 2026. Every one of those results, successes and failures alike, is a connection HProxy opened itself.
It is being re-tested continuously
201.20.42.46:3127 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 201.20.42.46:3127, and nothing it does not.
- First seen
- August 10, 2026
- Last checked
- September 3, 2026
- Next check due
- continuously
- Checks run
- 1,486
- Times it answered
- 1,244
- Spoke
- HTTP, HTTPS
84%
answered 1,244 of 1,486 checks
Questions about 201.20.42.46:3127
Is 201.20.42.46:3127 a working proxy right now?
Yes. 201.20.42.46:3127 answered HProxy's automated check 12 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 201.20.42.46?
It speaks HTTP, HTTPS, and our checks grade it transparent. The port is 3127. Point your client at 201.20.42.46:3127 over http to route a request through it.
Where is 201.20.42.46 located?
Traffic through it exits from Sao Paulo, Brazil, on Equinix (AS15830). That is where the destination site will think your request came from.
How fast is 201.20.42.46:3127?
It answered in 906ms 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 201.20.42.46:3127 been?
Across 25 days of tracking it answered 84% 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 201.20.42.46:3127?
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 Equinix?
None other than 201.20.42.46:3127 at the moment. AS15830 (Equinix) has no other free proxies live in our pool right now, though that changes as we re-verify.
Are there other free proxies in Brazil?
Yes, 1,019 free proxies are exiting from Brazil in our pool right now, answering in 1186ms 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.
201.20.42.46:3127 answers 84% 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 allAbout 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.