Is 131.153.163.222:33666 a proxy? Yes.
131.153.163.222:33666 is a public HTTP proxy in the HProxy free proxy list, exiting from United States. It holds a spotty 45% uptime with a high 47042ms response time, and was last checked 3 min ago.
uptime
United StatesUptime & downtime
1
Days tracked
11
Checks run
54.5%
Downtime
1
Down days
How to use this proxy
Route a request through 131.153.163.222:33666 over HTTP. Free proxies are shared and rotate out fast, so test before you rely on it.
curl -x http://131.153.163.222:33666 \
https://api.ipify.org?format=json
Other live free proxies
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Where this address sits
Right now our free pool holds 65 other free proxies on Secured Servers, and 1,015 in United States. 131.153.163.222:33666 sits inside that set, so if it is not usable the pages below are where its closest alternatives are. At 47042ms it is slower than the 2665ms median for United States proxies.
Questions about 131.153.163.222:33666
Is 131.153.163.222:33666 a working proxy right now?
Yes. 131.153.163.222:33666 answered HProxy's automated check 3 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 131.153.163.222?
It speaks HTTP, and our checks grade it elite. The port is 33666. Point your client at 131.153.163.222:33666 over http to route a request through it.
Where is 131.153.163.222 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 131.153.163.222:33666?
It answered in 47042ms 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 131.153.163.222:33666 been?
Across 1 day of tracking it answered 45% 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 131.153.163.222:33666?
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?
65 other free proxies are live on Secured Servers (AS19437) in our pool right now, alongside 131.153.163.222:33666. 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, 1,015 free proxies are exiting from United States in our pool right now, answering in 2665ms 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
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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 [email protected] and we'll take it down (Art. 21 GDPR). Full details on the report abuse page.