Is 5.2.73.112:443 a proxy? Yes.
5.2.73.112:443 is a public HTTP proxy in the HProxy free proxy list, exiting from Netherlands. It holds a spotty 0% uptime, and was last checked just now.
uptime
How this one compares
2 attempts. Not one connection.
Being published on a proxy list is a claim that an address works. It is not a test, and nobody in that chain is obliged to have tried it. We tried 2 times, which is why the answer on this page is a flat no rather than a maybe.
0%
of 2 checks answered
Pool median 14.6%. 5.2.73.112:443 sits below it, which is ordinary for a public proxy.
2
real connection attempts
Each one opens a socket and waits up to 90 seconds. Slow and unreachable look identical if you stop listening early.
0
days in our records, never once answering
It is not in the lifespan figures at all: those cover the 196,722 endpoints that worked at least once before they stopped.
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 196,722 endpoints that stopped working.
Middle halfMedianFull range
How quickly one answers
Response time on the last successful check, across the 3,605 proxies answering right now.
Where this address sits
Right now our free pool holds 1 other free proxy on Liteserver, and 157 in Netherlands. 5.2.73.112:443 sits inside that set, so if it is not usable the pages below are where its closest alternatives are.
How many free proxies are on Liteserver
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 38 addresses on AS60404, which is 0.01% of every address in the database and a small corner of the database. 2 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 now5%
- Answered before16%
- Never answered79%
- 1LimitedNetwork-ASAS213790227,266
- 2Amazon.com, Inc.AS1650930,901
- 3Cloudflare, Inc.AS1333522,187
- 4SECURED SERVERS LLCAS2045419,475
- 5Cloudflare, Inc.AS20924214,142
- 6Alibaba (US) Technology Co., Ltd.AS4510211,730
- 7GloboTech CommunicationsAS3666611,542
- 8ChinanetAS41348,437
- AS60404 sits outside the 250 largest networks we hold.
How to use this proxy
Route a request through 5.2.73.112:443 over HTTP. Free proxies are shared and rotate out fast, so test before you rely on it.
curl -x http://5.2.73.112:443 \
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 5.2.73.112:443
5.2.73.112:443 is in the live pool right now, and it stays there only for as long as it keeps answering.
Port 443: HTTPS
Port 443 carries encrypted web traffic. It is the last port any network will block, because blocking it breaks almost everything else, and that is exactly why proxies get put there.
Every failure here was measured, not assumed
Each check opens a real connection to 5.2.73.112:443 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. Nothing about this record is inherited from the list that published the address. 2 times HProxy tried, and 2 times the connection did not complete inside that budget, which is why the answer on this page is a flat no rather than a maybe. The handshake is attempted across HTTP, HTTPS, SOCKS4 and SOCKS5, which is how we know it spoke HTTP.
2 checks, zero connections
Not one of those 2 attempts reached a working proxy. The address stays in the database with that result attached, because "we tried 2 times and it never answered" is a far more useful answer than silence for anyone who found 5.2.73.112 somewhere and wants to know what it is.
It is being re-tested continuously
5.2.73.112:443 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 5.2.73.112:443, and nothing it does not.
- First seen
- August 23, 2026
- Last checked
- August 23, 2026
- Next check due
- continuously
- Checks run
- 2
- Times it answered
- 0
- Spoke
- HTTP
0%
never answered across 2 attempts
Questions about 5.2.73.112:443
Is 5.2.73.112:443 a working proxy right now?
Yes. 5.2.73.112:443 answered HProxy's automated check just now 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 5.2.73.112?
It speaks HTTP. The port is 443. Point your client at 5.2.73.112:443 over http to route a request through it.
Where is 5.2.73.112 located?
Traffic through it exits from Netherlands, on Liteserver (AS60404). That is where the destination site will think your request came from.
How reliable has 5.2.73.112:443 been?
Across 1 day of tracking it answered 0% 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 5.2.73.112:443?
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 Liteserver?
1 other free proxy is live on Liteserver (AS60404) in our pool right now, alongside 5.2.73.112:443. 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 Netherlands?
Yes, 157 free proxies are exiting from Netherlands in our pool right now, answering in 5060ms 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.
5.2.73.112:443 answers 0% 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
5.255.99.75:1080
SOCKS5 · Netherlands · 74% · 3936ms
5.255.103.55:1080
SOCKS5 · Netherlands · 84% · 6499ms
62.84.245.79:80
HTTP · Netherlands · 62% · 135ms
204.76.203.9:3128
HTTP · Netherlands · 99% · 192ms
5.129.228.92:443
HTTP · Netherlands · 77% · 195ms
109.207.169.33:1080
SOCKS4 · Netherlands · 47% · 243ms
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.