Is 77.240.102.149:800 a proxy? Yes.
77.240.102.149:800 is a public HTTP proxy in the HProxy free proxy list, exiting from Czechia. It holds a spotty 47% uptime with a high 4338ms response time, and was last checked 3 hr ago.
uptime
CzechiaHow 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 10,101 proxies answering right now, the middle of the pack answers 24.2% of the checks we send it.
47%
of 1,506 checks answered
Pool median 24.2%. 77.240.102.149:800 is in the top quarter.
4338ms
on its last response
Pool median 8,056ms, so this one is roughly 2x quicker than typical.
26
days tracked, still in the live pool
Of the 285,675 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 285,675 endpoints that stopped working.
Middle halfMedianFull range
How quickly one answers
Response time on the last successful check, across the 10,101 proxies answering right now.
Where this address sits
Right now our free pool holds no other free proxies on EUROSIGNAL-AS, and 41 in Czechia. 77.240.102.149:800 sits inside that set, so if it is not usable the pages below are where its closest alternatives are. At 4338ms it is slower than the 3118ms median for Czechia proxies.
How many free proxies are on EUROSIGNAL-AS
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 3 addresses on AS42189, which is 0.00% of every address in the database and a small corner of the database. None of them are answering at the moment, though every one stays in the re-check rotation in case that changes.
- Answered before67%
- Never answered33%
- 1LimitedNetwork-ASAS213790227,474
- 2SECURED SERVERS LLCAS1943779,187
- 3SECURED SERVERS LLCAS2045448,971
- 4Amazon.com, Inc.AS1650946,187
- 5M247AS900933,704
- 6Cloudflare, Inc.AS1333522,925
- 7Cloudflare, Inc.AS20924214,276
- 8Alibaba (US) Technology Co., Ltd.AS4510212,284
- AS42189 sits outside the 250 largest networks we hold.
How to use this proxy
Route a request through 77.240.102.149:800 over HTTP. Free proxies are shared and rotate out fast, so test before you rely on it.
curl -x http://77.240.102.149:800 \
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 77.240.102.149:800
77.240.102.149:800 is in the live pool right now, and it stays there only for as long as it keeps answering.
Port 800: System port
Ports below 1024 are protected. On most systems you need administrator rights to open one at all. So whatever is answering here was set up by someone with full control of that machine, not by some ordinary program that happened to be running.
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 77.240.102.149:800 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.
1,506 checks, 713 answered
That is 47% of the time, measured since August 28, 2026. Every one of those results, successes and failures alike, is a connection HProxy opened itself.
It is being re-tested continuously
77.240.102.149:800 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 77.240.102.149:800, and nothing it does not.
- First seen
- August 28, 2026
- Last checked
- September 23, 2026
- Next check due
- continuously
- Checks run
- 1,506
- Times it answered
- 713
- Spoke
- HTTP
47%
answered 713 of 1,506 checks
Questions about 77.240.102.149:800
Is 77.240.102.149:800 a working proxy right now?
Yes. 77.240.102.149:800 answered HProxy's automated check 3 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 77.240.102.149?
It speaks HTTP, and our checks grade it transparent. The port is 800. Point your client at 77.240.102.149:800 over http to route a request through it.
Where is 77.240.102.149 located?
Traffic through it exits from Dobris, Czechia, on EUROSIGNAL-AS (AS42189). That is where the destination site will think your request came from.
How fast is 77.240.102.149:800?
It answered in 4338ms 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 77.240.102.149:800 been?
Across 27 days of tracking it answered 47% 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 77.240.102.149:800?
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 EUROSIGNAL-AS?
None other than 77.240.102.149:800 at the moment. AS42189 (EUROSIGNAL-AS) has no other free proxies live in our pool right now, though that changes as we re-verify.
Are there other free proxies in Czechia?
Yes, 41 free proxies are exiting from Czechia in our pool right now, answering in 3118ms 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.
77.240.102.149:800 answers 47% 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.