Is 107.148.181.16:20228 a proxy? Yes.
107.148.181.16:20228 is a public HTTP proxy in the HProxy free proxy list, exiting from United States. It holds a spotty 37% uptime with a high 3576ms response time, and was last checked 1 hr ago.
uptime
Other ports on this IP
107.148.181.16 is answering on 4 ports right now.
Ports like this one rarely travel alone. We hold 4 of them on 107.148.181.16 and have run 81 checks against them since September 21, 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 107.148.181.16:20005 at 36.5% across 52 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 7,762 proxies answering right now, the middle of the pack answers 26% of the checks we send it.
37%
of 19 checks answered
Pool median 26%. 107.148.181.16:20228 is in the better half.
3576ms
on its last response
Pool median 8,155ms, so this one is roughly 2x quicker than typical.
0
days tracked, still in the live pool
Of the 285,780 free proxies we have watched stop working, half were gone within 25 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 285,780 endpoints that stopped working.
Middle halfMedianFull range
How quickly one answers
Response time on the last successful check, across the 7,762 proxies answering right now.
Where this address sits
Right now our free pool holds 4 other free proxies on Zenlayer, and 28,147 in United States. 107.148.181.16:20228 sits inside that set, so if it is not usable the pages below are where its closest alternatives are. At 3576ms it answers faster than the 11809ms median for United States proxies (about 30% of it).
Zenlayer Inc is the 219th 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 190 addresses on AS21859, which is 0.02% of every address in the database and a small corner of the database. That makes it the 219th largest source of free proxies of every network we have ever seen. 5 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 now3%
- Answered before41%
- Never answered56%
- 1LimitedNetwork-ASAS213790227,474
- 2SECURED SERVERS LLCAS1943779,187
- 3SECURED SERVERS LLCAS2045448,953
- 4Amazon.com, Inc.AS1650946,050
- 5M247AS900933,624
- 6Cloudflare, Inc.AS1333522,925
- 7Cloudflare, Inc.AS20924214,276
- 8Alibaba (US) Technology Co., Ltd.AS4510212,282
210 networks between
219Zenlayer IncAS21859189
How to use this proxy
Route a request through 107.148.181.16:20228 over HTTP. Free proxies are shared and rotate out fast, so test before you rely on it.
curl -x http://107.148.181.16:20228 \
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 107.148.181.16:20228
107.148.181.16:20228 is in the live pool right now, and it stays there only for as long as it keeps answering.
Port 20228: 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 107.148.181.16:20228 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.
19 checks, 7 answered
That is 37% of the time, measured since September 22, 2026. Every one of those results, successes and failures alike, is a connection HProxy opened itself.
It is being re-tested continuously
107.148.181.16:20228 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 107.148.181.16:20228, and nothing it does not.
- First seen
- September 22, 2026
- Last checked
- September 22, 2026
- Next check due
- continuously
- Checks run
- 19
- Times it answered
- 7
- Spoke
- HTTP, HTTPS
37%
answered 7 of 19 checks
Questions about 107.148.181.16:20228
Is 107.148.181.16:20228 a working proxy right now?
Yes. 107.148.181.16:20228 answered HProxy's automated check 1 hr 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 107.148.181.16?
It speaks HTTP, HTTPS, and our checks grade it transparent. The port is 20228. Point your client at 107.148.181.16:20228 over http to route a request through it.
Where is 107.148.181.16 located?
Traffic through it exits from United States, on Zenlayer Inc (AS21859). That is where the destination site will think your request came from.
How fast is 107.148.181.16:20228?
It answered in 3576ms 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 107.148.181.16:20228 been?
Across 1 day of tracking it answered 37% 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 107.148.181.16:20228?
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 Zenlayer?
4 other free proxies are live on Zenlayer (AS21859) in our pool right now, alongside 107.148.181.16:20228. 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, 28,147 free proxies are exiting from United States in our pool right now, answering in 11809ms 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.
107.148.181.16:20228 answers 37% 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
107.148.185.23:20202
HTTPS · United States · 49% · 4033ms
107.148.187.22:20225
HTTP · United States · 100% · 4613ms
107.148.188.26:20162
HTTP · United States · 75% · 6033ms
107.148.182.25:20002
HTTPS · United States · 39% · 10324ms
18.188.53.175:56683
HTTPS · United States · 11% · 63ms
18.222.132.180:21699
HTTPS · United States · 11% · 68ms
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.