Is 131.153.163.166:36452 a proxy? Yes.
131.153.163.166:36452 is a public HTTP proxy in the HProxy free proxy list, exiting from United States. It holds a moderate 56% uptime with a high 4555ms response time, and was last checked 16 min ago.
uptime
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 13,100 proxies answering right now, the middle of the pack answers 28.7% of the checks we send it.
56%
of our checks answered
Pool median 28.7%. 131.153.163.166:36452 is in the better half.
4555ms
on its last response
Pool median 2,613ms.
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 201,216 endpoints that stopped working.
Middle halfMedianFull range
How quickly one answers
Response time on the last successful check, across the 13,100 proxies answering right now.
Where this address sits
Right now our free pool holds 143 other free proxies on Secured Servers, and 29,704 in United States. 131.153.163.166:36452 sits inside that set, so if it is not usable the pages below are where its closest alternatives are. At 4555ms it answers faster than the 6461ms median for United States proxies (about 70% of it).
How to use this proxy
Route a request through 131.153.163.166:36452 over HTTP. Free proxies are shared and rotate out fast, so test before you rely on it.
curl -x http://131.153.163.166:36452 \
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 131.153.163.166:36452
131.153.163.166:36452 is in the live pool right now, and it stays there only for as long as it keeps answering.
Port 36452: 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 131.153.163.166:36452 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.
It is being re-tested continuously
131.153.163.166:36452 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 131.153.163.166:36452, and nothing it does not.
- Next check due
- continuously
- Spoke
- HTTP
Questions about 131.153.163.166:36452
Is 131.153.163.166:36452 a working proxy right now?
Yes. 131.153.163.166:36452 answered HProxy's automated check 16 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 131.153.163.166?
It speaks HTTP, and our checks grade it elite. The port is 36452. Point your client at 131.153.163.166:36452 over http to route a request through it.
Where is 131.153.163.166 located?
Traffic through it exits from Ashburn, United States, on SECURED SERVERS LLC (AS19437). That is where the destination site will think your request came from.
How fast is 131.153.163.166:36452?
It answered in 4555ms 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.
Is it safe to use 131.153.163.166:36452?
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 Secured Servers?
143 other free proxies are live on Secured Servers (AS19437) in our pool right now, alongside 131.153.163.166:36452. 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, 29,704 free proxies are exiting from United States in our pool right now, answering in 6461ms 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.
131.153.163.166:36452 answers 56% 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
131.153.163.162:36334
HTTP · United States · 37% · 590ms
131.153.163.163:37998
HTTP · United States · 42% · 1151ms
131.153.163.139:34577
HTTP · United States · 43% · 1242ms
131.153.163.170:8001
HTTP · United States · 100% · 1566ms
131.153.163.138:8104
HTTP · United States · 58% · 4037ms
131.153.163.140:30472
HTTP · United States · 83% · 10374ms
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.