Is 144.202.16.214:3129 a proxy? Yes.
144.202.16.214:3129 is a public HTTP proxy in the HProxy free proxy list, exiting from United States. It holds a moderate 50% uptime with a high 1164ms response time, and was last checked 7 min ago.
uptime
United StatesOther ports on this IP
144.202.16.214 is answering on 2 ports right now.
Ports like this one rarely travel alone. We hold 2 of them on 144.202.16.214 and have run 45 checks against them since August 31, 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 144.202.16.214:1088 at 85.7% across 7 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 9,118 proxies answering right now, the middle of the pack answers 34.4% of the checks we send it.
50%
of 38 checks answered
Pool median 34.4%. 144.202.16.214:3129 is in the better half.
1164ms
on its last response
Pool median 2,557ms, so this one is roughly 2x quicker than typical.
1
days tracked, still in the live pool
Of the 201,660 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 201,660 endpoints that stopped working.
Middle halfMedianFull range
How quickly one answers
Response time on the last successful check, across the 9,118 proxies answering right now.
Where this address sits
Right now our free pool holds 7 other free proxies on Vultr, and 29,340 in United States. 144.202.16.214:3129 sits inside that set, so if it is not usable the pages below are where its closest alternatives are. At 1164ms it answers faster than the 2794ms median for United States proxies (about 42% of it).
The Constant Company, LLC is the 68th 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 845 addresses on AS20473, which is 0.12% of every address in the database and a meaningful pocket of the database. That makes it the 68th largest source of free proxies of every network we have ever seen. 8 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 before26%
- Never answered73%
- 1LimitedNetwork-ASAS213790227,474
- 2SECURED SERVERS LLCAS1943757,626
- 3SECURED SERVERS LLCAS2045438,786
- 4Amazon.com, Inc.AS1650937,133
- 5Cloudflare, Inc.AS1333522,890
- 6M247AS900917,540
- 7Cloudflare, Inc.AS20924214,258
- 8Alibaba (US) Technology Co., Ltd.AS4510212,171
59 networks between
68The Constant Company, LLCAS20473842
How to use this proxy
Route a request through 144.202.16.214:3129 over HTTP. Free proxies are shared and rotate out fast, so test before you rely on it.
curl -x http://144.202.16.214:3129 \
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 144.202.16.214:3129
144.202.16.214:3129 is in the live pool right now, and it stays there only for as long as it keeps answering.
Port 3129: Squid, second instance
Port 3129 is Squid's second port. When an address is already serving Squid on 3128, this is where the second instance normally sits.
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 144.202.16.214:3129 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.
38 checks, 19 answered
That is 50% of the time, measured since August 31, 2026. Every one of those results, successes and failures alike, is a connection HProxy opened itself.
It is being re-tested continuously
144.202.16.214:3129 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 144.202.16.214:3129, and nothing it does not.
- First seen
- August 31, 2026
- Last checked
- September 1, 2026
- Next check due
- continuously
- Checks run
- 38
- Times it answered
- 19
- Spoke
- HTTP
50%
answered 19 of 38 checks
Questions about 144.202.16.214:3129
Is 144.202.16.214:3129 a working proxy right now?
Yes. 144.202.16.214:3129 answered HProxy's automated check 7 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 144.202.16.214?
It speaks HTTP, and our checks grade it elite. The port is 3129. Point your client at 144.202.16.214:3129 over http to route a request through it.
Where is 144.202.16.214 located?
Traffic through it exits from Atlanta, United States, on The Constant Company, LLC (AS20473). That is where the destination site will think your request came from.
How fast is 144.202.16.214:3129?
It answered in 1164ms 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 144.202.16.214:3129 been?
Across 2 days of tracking it answered 50% 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 144.202.16.214:3129?
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 Vultr?
7 other free proxies are live on Vultr (AS20473) in our pool right now, alongside 144.202.16.214:3129. 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 United States?
Yes, 29,340 free proxies are exiting from United States in our pool right now, answering in 2794ms 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.
144.202.16.214:3129 answers 50% 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 all66.135.16.53:80
HTTP · United States · 60% · 5734ms
139.180.144.76:7890
HTTP · Singapore · 30% · 8589ms
45.32.69.101:9000
HTTP · United States · 33% · 8761ms
107.191.44.214:1081
SOCKS5 · United States · 45% · 10399ms
45.32.1.83:9000
HTTP · United States · 37% · 15723ms
207.246.102.111:8888
HTTP · United States · 40% · 25906ms
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.