Is 150.31.248.151:5000 a proxy? Yes.
150.31.248.151:5000 is a public HTTP proxy in the HProxy free proxy list, exiting from Japan. It holds a moderate 66% uptime, and was last checked 2 h ago.
uptime
JapanUptime & downtime
7
Days tracked
524
Checks run
7.3%
Downtime
2
Down days
Continuous monitoring
How HProxy checks 150.31.248.151:5000
150.31.248.151:5000 is in the live pool right now, and it stays there only for as long as it keeps answering. Here is exactly what HProxy does to it, and how often.
Port 5000: Registered port range
This port sits in the registered range, which any user-level program may listen on without special rights. It carries no reserved meaning of its own, so the number tells you the proxy was configured deliberately on a chosen port rather than on a system 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 an actual connection to 150.31.248.151:5000 and waits up to 4 seconds for the other end to complete a proxy handshake. 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.
2,722 checks, 1,808 answered
That is 66% of the time, measured since June 23, 2026. Every one of those results, successes and failures alike, is a connection HProxy opened itself.
It is being re-tested continuously
150.31.248.151:5000 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 150.31.248.151:5000, and nothing it does not.
- First seen
- June 23, 2026
- Last checked
- August 3, 2026
- Next check due
- continuously
- Checks run
- 2,722
- Times it answered
- 1,808
- Spoke
- HTTP
66%
answered 1,808 of 2,722 checks
How to use this proxy
Route a request through 150.31.248.151:5000 over HTTP. Free proxies are shared and rotate out fast, so test before you rely on it.
curl -x http://150.31.248.151:5000 \
https://api.ipify.org?format=json
Other live free proxies
View all →
Where this address sits
Right now our free pool holds no other free proxies on AS2497 right now, and 445 in Japan. 150.31.248.151:5000 sits inside that set, so if it is not usable the pages below are where its closest alternatives are.
What HProxy holds on Internet Initiative Japan Inc.
Open proxies are not spread evenly across the internet. They cluster, because one misconfigured template, one cheap hosting reseller or one leaked image tends to produce hundreds of identical machines on the same network. HProxy tracks 16 addresses on AS2497, which is 0.00% of every address in the database and a small corner of the database. 1 of them is answering right now, so if this particular address is not usable, the network is a reasonable place to look for one that is.
- Answering now6%
- Never answered94%
Questions about 150.31.248.151:5000
Is 150.31.248.151:5000 a working proxy right now?
Yes. 150.31.248.151:5000 answered HProxy's automated check 2 h 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 150.31.248.151?
It speaks HTTP. The port is 5000. Point your client at 150.31.248.151:5000 over http to route a request through it.
Where is 150.31.248.151 located?
Traffic through it exits from Tokyo, Japan, on Internet Initiative Japan Inc. (AS2497). That is where the destination site will think your request came from.
How reliable has 150.31.248.151:5000 been?
Across 42 days of tracking it answered 66% 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 150.31.248.151:5000?
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 AS2497?
None other than 150.31.248.151:5000 at the moment. AS2497 (AS2497) has no other free proxies live in our pool right now, though that changes as we re-verify.
Are there other free proxies in Japan?
Yes, 445 free proxies are exiting from Japan in our pool right now, answering in 817ms 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
Need pools that stay clean?
Free IPs are shared and rotate out fast, so success rates swing. The paid network gives you dedicated-clean pools that hold up under load.
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.