Is 136.248.65.104:1088 a proxy? Yes, it was.
136.248.65.104:1088 was a public proxy in the HProxy free proxy pool, exiting from Brazil on Oracle Corporation. Across 506 checks it answered 14% of the time, and it has since gone dark (last answered August 4, 2026), so it is not a usable proxy right now.
across all 506 checks
BrazilHow this one compares
It worked sometimes, for 5 days, and then it stopped.
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 3,605 proxies answering right now, the middle of the pack answers 14.6% of the checks we send it.
14%
of 506 checks answered
Pool median 14.6%. 136.248.65.104:1088 sits below it, which is ordinary for a public proxy.
506
real connection attempts
Each one opens a socket and waits up to 90 seconds. Slow and unreachable look identical if you stop listening early.
5
days from first sighting to last answer
Of the 196,722 free proxies we have watched stop working, half were gone within 28 days of us first seeing them.
July 30, 2026
First listed by our sources
Published as a working proxy by 48 of the public lists HProxy tracks. Being listed is a claim, not a test.
August 4, 2026
Stopped answering
It answered our checks for 5 days before it went quiet.
August 7, 2026
Moved to the permanent record
It left the live pool here. Nothing is deleted: the address keeps this page and stays in the re-check rotation.
August 23, 2026
Most recent re-test
HProxy has opened 506 real connections to this endpoint in total. The sweep reaches every address in the database roughly once every 12 hours.
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.
Continuous monitoring
How HProxy checks 136.248.65.104:1088
HProxy has checked 136.248.65.104:1088 506 times and it answered 71 of those. Every one of those was a real connection attempt, never a lookup.
48 public sources published it
136.248.65.104 appears in 48 of the public proxy sources HProxy tracks. Lists copy from each other constantly, so an address showing up in many of them says a lot about how widely it was republished and very little about whether it ever worked.
Port 1088: 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 136.248.65.104:1088 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, so a proxy is never missed because we guessed the wrong protocol.
506 checks, 71 answered
That is 14% of the time, measured since July 30, 2026. Every one of those results, successes and failures alike, is a connection HProxy opened itself.
We are still watching for it to come back
Being archived does not stop the testing. 136.248.65.104:1088 answered before, so it is exactly the kind of address that can return, and the sweep works through the whole database and reaches every address roughly once every 12 hours. Its last check was on August 23, 2026, so the next one is due within a day of that. The moment it answers again it is promoted straight back into the live free proxy list, automatically, with no manual step.
This endpoint
The record
Everything HProxy holds on 136.248.65.104:1088, and nothing it does not.
- First seen
- July 30, 2026
- Last checked
- August 23, 2026
- Next check due
- within 12 hours
- Checks run
- 506
- Times it answered
- 71
- Stopped answering
- August 4, 2026
14%
answered 71 of 506 checks
Live free proxies right now
View all
130.110.103.245:3128
HTTP · Saudi Arabia · 95% · 327ms
144.24.111.128:1088
SOCKS5 · India · 98% · 1077ms
158.101.8.92:1080
SOCKS4 · United States · 30% · 1297ms
140.245.104.198:10808
HTTP · Singapore · 36% · 1758ms
141.148.158.143:1080
SOCKS5 · United States · 79% · 3328ms
161.33.44.238:7890
HTTP · Japan · 42% · 4282ms
Where this address sits
Right now our free pool holds 23 other free proxies on Oracle, and 849 in Brazil. 136.248.65.104:1088 sits inside that set, so if it is not usable the pages below are where its closest alternatives are.
Oracle Corporation is the 39th largest source of free proxies we have ever measured.
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 1,311 addresses on AS31898, which is 0.22% of every address in the database and a meaningful pocket of the database. That makes it the 39th largest source of free proxies of every network we have ever seen. 23 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 now2%
- Answered before23%
- Never answered75%
- 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
30 networks between
39Oracle CorporationAS318981,310
Questions about 136.248.65.104:1088
Is 136.248.65.104:1088 a working proxy?
No, not any more. It was a working public proxy in HProxy's free pool and has since gone dark, last answering on August 4, 2026. We still re-test it periodically in case it returns.
Was 136.248.65.104 ever actually a proxy?
Yes. We ran 506 checks against it and it answered 71 of them, about 14% of the time, over 5 days on our list.
What is the hostname for 136.248.65.104?
136.248.65.104 publishes no reverse DNS record. That is not unusual and it is not suspicious on its own, but it does mean the address volunteers nothing about who runs it, so the network and the check history below are all there is to go on.
Where was 136.248.65.104 hosted?
Sao Paulo, Sao Paulo, Brazil, Oracle Corporation (AS31898). It is a datacenter address, not a home connection.
Why keep a page for an address that no longer works?
Because "was this address ever a proxy, and when" is a real question. If you are looking at this IP in a firewall log or an abuse report, the dates and the check counts here are the answer. HProxy's public proxy IP list keeps every address it has ever tracked and carries on re-testing them, so deleting this record would throw all of that away.
How many free proxies are on Oracle?
23 other free proxies are live on Oracle (AS31898) in our pool right now, alongside 136.248.65.104:1088. 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 Brazil?
Yes, 849 free proxies are exiting from Brazil in our pool right now, answering in 3215ms 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.