HProxy · Port pool

Free port 6666 proxies 2026

Port 6666

Every proxy below answers on port 6666. The list is re-verified every few minutes, each IP checked live for uptime, speed and anonymity, then geolocated, so what you see is current rather than a stale copy-paste dump. We hold 123 further endpoints on port 6666 that answered while we were watching and are not responding right now, and we keep re-testing every one. Click any IP for its live status.

Download 20 (.txt)
All free proxies

Showing only proxies on port 6666. The filters below search inside this port.

Search every port instead
CNChinaElite
36.111.205.239:6666
80%5870 ms
HTTPNo.293,Wanbao Avenue
CNChinaElite
36.111.205.203:6666
60%11741 ms
HTTPNo.293,Wanbao Avenue
BRBrazilAnonymous
45.161.144.16:6666
57%8590 ms
HTTPJS INTERNET
DEGermanyAnonymous
43.131.47.181:6666
56%2343 ms
HTTPShenzhen Tencent Computer Systems Company Limited
BRBrazilAnonymous
45.233.156.22:6666
50%12754 ms
HTTPCAROLINE SANTOS DA SILVA
CNChinaElite
61.142.113.42:6666
45%6055 ms
SOCKS5Chinanet
BRBrazilTransparent
177.136.39.242:6666
44%6234 ms
HTTPTASCOM TELECOMUNICACOES LTDA
BRBrazilTransparent
82.26.76.80:6666
40%2735 ms
HTTPG4 SOLUCOES EM INTERNET E MULTIMIDIA LTDA
BRBrazilTransparent
190.124.252.129:6666
39%10914 ms
HTTPT&M SERVICOS DE TELECOMUNICACOES LTDA - ME
CNChinaElite
218.77.50.79:6666
35%7358 ms
SOCKS5Chinanet
RSSerbiaTransparent
95.140.113.74:6666
34%6246 ms
HTTPORIONTELEKOM-AS
BRBrazilElite
170.81.102.163:6666
23%4672 ms
HTTPSViva Tecnologia Telecom
BRBrazilElite
170.81.102.168:6666
22%3194 ms
HTTPSViva Tecnologia Telecom
USUnited StatesElite
45.74.31.46:6666
18%6238 ms
SOCKS5M247
CNChinaAnonymous
182.44.9.134:6666
17%5775 ms
HTTPCloud Computing Corporation
USUnited StatesElite
45.74.31.41:6666
15%5999 ms
SOCKS5M247
RSSerbiaTransparent
109.111.242.134:6666
12%37431 ms
HTTPORIONTELEKOMTIM-AS
VNVietnamElite
103.178.235.176:6666
6%1439 ms
HTTPMegacore Technology Company Limited
CNChinaReads your HTTPS
203.3.112.2:6666
80%2924 ms
HTTPNo.293,Wanbao Avenue
CNChinaReads your HTTPS
36.111.205.240:6666
80%26582 ms
HTTPNo.293,Wanbao Avenue

112 more port 6666 endpoints we are still checking

Alongside the 20 answering right now, these addresses are in our free proxy database and are not responding at the moment. We do not delete them and we do not stop: every one is re-tested on a permanent cycle, and any of them can come back into the live list the moment it answers again. Between them they have responded 19,703 times across 178,959 checks we have run, the most recent of them answering 3 days ago. Open any endpoint for its full history.

Not respondingStill checked on a permanent cycle. Never removed from the list.
Free port 6666 proxy endpoints that are not responding right now and are still being re-checked
EndpointLocationLast answeredTimes answered
16.18.22.211:6666CHSwitzerland2026-10-09 3 days ago242 / 1,462
35.183.78.223:6666CACanada2026-10-09 3 days ago28 / 580
45.74.31.50:6666USUnited States2026-10-07 5 days ago53 / 547
150.129.115.253:6666INIndia2026-10-06 6 days ago1,274 / 4,985
45.74.31.22:6666USUnited States2026-10-06 6 days ago4 / 180
186.241.95.106:6666USUnited States2026-10-04 9 days ago74 / 252
3.134.245.77:6666USUnited States2026-10-03 9 days ago27 / 840
16.28.101.55:6666ZASouth Africa2026-10-02 10 days ago122 / 1,553
18.188.53.175:6666USUnited States2026-10-02 10 days ago78 / 1,197
45.74.31.40:6666USUnited States2026-10-01 11 days ago4 / 161
45.74.31.47:6666USUnited States2026-09-30 12 days ago3 / 198
45.74.31.23:6666USUnited States2026-09-30 12 days ago24 / 424
Show 100 more endpoints
Further port 6666 proxy endpoints that are not responding right now
EndpointLocationLast answeredTimes answered
45.74.31.30:6666USUnited States2026-09-30 12 days ago11 / 207
163.223.77.236:6666USUnited States2026-09-30 12 days ago66 / 327
13.38.27.183:6666FRFrance2026-09-29 13 days ago57 / 1,055
178.254.186.1:6666HRCroatia2026-09-27 15 days ago161 / 1,026
18.61.230.250:6666INIndia2026-09-26 16 days ago188 / 788
18.222.132.180:6666USUnited States2026-09-26 16 days ago113 / 1,104
108.131.152.118:6666IEIreland2026-09-25 17 days ago19 / 525
54.188.236.206:6666USUnited States2026-09-24 18 days ago21 / 466
58.212.200.47:6666CNChina2026-09-24 18 days ago41 / 194
108.131.109.106:6666IEIreland2026-09-23 19 days ago104 / 1,570
45.74.31.25:6666USUnited States2026-09-23 19 days ago1 / 154
223.72.47.178:6666CNChina2026-09-22 20 days ago26 / 197
47.91.29.151:6666JPJapan2026-09-22 20 days ago427 / 5,689
15.240.165.254:6666ZASouth Africa2026-09-19 23 days ago123 / 857
16.112.160.2:6666INIndia2026-09-18 24 days ago218 / 934
56.155.73.215:6666JPJapan2026-09-18 24 days ago96 / 1,149
8.213.156.191:6666KRSouth Korea2026-09-10 a month ago243 / 4,837
8.211.194.78:6666GBUnited Kingdom2026-09-10 a month ago268 / 4,631
13.208.41.249:6666JPJapan2026-09-10 a month ago149 / 623
149.129.255.179:6666IDIndonesia2026-09-09 a month ago130 / 2,865
8.211.49.86:6666DEGermany2026-09-09 a month ago256 / 4,728
8.213.134.213:6666KRSouth Korea2026-09-08 a month ago263 / 4,760
8.213.215.187:6666THThailand2026-09-08 a month ago220 / 4,331
8.213.222.247:6666THThailand2026-09-07 a month ago337 / 4,850
43.218.128.7:6666IDIndonesia2026-09-06 a month ago181 / 516
8.211.195.173:6666GBUnited Kingdom2026-09-06 a month ago337 / 4,710
15.216.14.119:6666ESSpain2026-09-06 a month ago182 / 474
122.9.151.210:6666CNChina2026-09-06 a month ago2,198 / 5,069
49.0.199.132:6666THThailand2026-09-06 a month ago136 / 1,719
8.134.136.224:6666CNChina2026-09-06 a month ago145 / 740
8.137.13.191:6666CNChina2026-09-06 a month ago502 / 4,702
3.95.63.11:6666USUnited States2026-09-06 a month ago350 / 675
43.205.242.234:6666INIndia2026-09-06 a month ago215 / 1,847
116.63.128.247:6666CNChina2026-09-06 a month ago853 / 4,674
39.104.89.111:6666CNChina2026-09-06 a month ago45 / 633
47.92.242.45:6666CNChina2026-09-06 a month ago71 / 719
47.121.129.129:6666CNChina2026-09-06 a month ago222 / 3,327
39.102.208.149:6666CNChina2026-09-06 a month ago307 / 4,532
39.104.26.204:6666CNChina2026-09-06 a month ago96 / 704
43.199.29.225:6666HKHong Kong2026-09-06 a month ago90 / 971
39.102.210.176:6666CNChina2026-09-06 a month ago180 / 2,918
8.138.133.207:6666CNChina2026-09-06 a month ago262 / 2,906
123.57.1.16:6666CNChina2026-09-06 a month ago36 / 517
139.224.186.221:6666CNChina2026-09-06 a month ago477 / 4,750
49.0.252.39:6666HKHong Kong2026-09-06 a month ago356 / 3,405
15.237.108.20:6666FRFrance2026-09-06 a month ago158 / 1,433
47.92.219.102:6666CNChina2026-09-06 a month ago378 / 4,610
54.253.183.151:6666AUAustralia2026-09-06 a month ago465 / 3,850
47.243.124.21:6666HKHong Kong2026-09-06 a month ago689 / 4,428
47.104.27.249:6666CNChina2026-09-06 a month ago218 / 3,298
106.14.104.220:6666CNChina2026-09-06 a month ago65 / 1,754
8.146.200.53:6666CNChina2026-09-05 a month ago296 / 3,278
8.148.23.202:6666CNChina2026-09-05 a month ago7 / 319
8.221.139.222:6666JPJapan2026-09-05 a month ago361 / 4,714
39.104.23.154:6666CNChina2026-09-05 a month ago290 / 3,953
47.92.194.235:6666CNChina2026-09-05 a month ago381 / 4,643
8.211.194.85:6666GBUnited Kingdom2026-09-05 a month ago266 / 4,468
47.252.1.180:6666USUnited States2026-09-05 a month ago12 / 452
8.213.128.6:6666KRSouth Korea2026-09-05 a month ago190 / 4,361
78.12.18.120:6666MXMexico2026-09-05 a month ago53 / 311
40.192.121.249:6666INIndia2026-09-03 a month ago118 / 1,150
150.241.70.103:6666DEGermany2026-08-31 a month ago1,145 / 1,816
13.235.42.151:6666INIndia2026-08-26 2 months ago503 / 4,194
45.74.31.42:6666USUnited States2026-08-24 2 months ago15 / 380
158.140.128.44:6666SGSingapore2026-08-09 2 months ago21 / 295
47.80.78.73:6666PHPhilippines2026-08-06 2 months ago84 / 348
43.167.226.158:6666JPJapan2026-08-04 2 months ago243 / 675
45.9.14.77:6666CYCyprus2026-07-28 3 months ago5 / 283
45.167.129.88:6666BRBrazil2026-07-28 3 months ago274 / 1,384
45.167.129.89:6666BRBrazil2026-07-28 3 months ago290 / 1,380
103.81.194.162:6666IDIndonesia2026-07-22 3 months ago267 / 2,169
206.123.156.212:6666IRIran2026-07-15 3 months ago40 / 722
165.73.253.117:6666USUnited States2026-06-22 4 months ago5 / 299
206.123.156.209:6666IRIran2026-06-22 4 months ago17 / 471
103.81.194.21:6666IDIndonesia2026-06-21 4 months ago40 / 605
93.93.198.18:6666RSSerbia2026-06-17 4 months ago1 / 332
206.123.156.233:6666IRIran2026-06-14 4 months ago1 / 140
172.245.148.157:6666USUnited States2026-06-14 4 months ago1 / 136
206.123.156.219:6666IRIran2026-06-14 4 months ago2 / 136
206.123.156.207:6666IRIran2026-06-14 4 months ago8 / 320
206.123.156.226:6666IRIran2026-06-14 4 months ago3 / 212
206.123.156.182:6666IRIran2026-06-14 4 months ago8 / 349
206.123.156.192:6666IRIran2026-06-14 4 months ago1 / 197
206.123.156.195:6666IRIran2026-06-14 4 months ago9 / 347
206.123.156.227:6666IRIran2026-06-14 4 months ago7 / 355
206.123.156.191:6666IRIran2026-06-14 4 months ago2 / 338
206.123.156.188:6666IRIran2026-06-14 4 months ago7 / 343
206.123.156.201:6666IRIran2026-06-14 4 months ago1 / 357
206.123.156.232:6666IRIran2026-06-14 4 months ago1 / 143
206.123.156.234:6666IRIran2026-06-14 4 months ago4 / 153
206.123.156.187:6666IRIran2026-06-14 4 months ago6 / 239
206.123.156.185:6666IRIran2026-06-14 4 months ago2 / 174
206.123.156.197:6666IRIran2026-06-14 4 months ago8 / 331
206.123.156.229:6666IRIran2026-06-14 4 months ago1 / 134
206.123.156.204:6666IRIran2026-06-14 4 months ago4 / 297
206.123.156.221:6666IRIran2026-06-14 4 months ago7 / 340
206.123.156.202:6666IRIran2026-06-14 4 months ago5 / 338
206.123.156.217:6666IRIran2026-06-14 4 months ago2 / 186
206.123.156.223:6666IRIran2026-06-13 4 months ago2 / 133
206.123.156.236:6666IRIran2026-06-12 4 months ago2 / 132

You're viewing free proxies on port 6666. See the full list.

Browse the complete free proxy list: every country, protocol and anonymity grade, in one live view.

View the full free proxy list

Every slice of the pool

The same live list, one thing at a time.

A page per country, protocol, anonymity grade, operator, port, network and block, each with its own count, download and API call.

Port 6666 proxies by country

6 pages

port 6666 proxies right now, by the numbers

The pool currently holds 20 port 6666 proxies spread across 14 different networks. They respond in 6234ms at the median, much slower than the 3433ms median across the whole free pool. The busiest exits are Shanghai, Salvador, Belgrade. These figures come straight from the live pool and move every few minutes as proxies are re-verified.

By protocol

HTTP14HTTPS6SOCKS41SOCKS55

By anonymity

Elite11Anonymous4Transparent5

Biggest hosting networks

No 2934China Telecom2Viva Tecnologia2M2472Megacore1Computing1Tascom Telecomunicacoes1Oriontelekom AS1

About

About these port 6666 proxies

These are public proxies gathered from across the web and re-verified continuously by HProxy's engine. They are free, and they are fine for quick, low-stakes tasks. Like all public proxies they are shared and they go down without warning. Most of them are already blocked by the big sites. Always test one before you rely on it.

Verify before you use

Run any list through the Proxy Checker, in the free app or online, and see which proxies are alive, fast and anonymous right now.

Get the free appCheck onlineIP lookup

The long read

About free proxies on port 6666.

Free proxies on port 6666 are public proxy servers that accept connections on that specific port. This page keeps a live-checked list of them: every entry was seen answering on port 6666 and re-verified continuously for uptime, speed and anonymity, so what you copy is current rather than a stale dump republished from somewhere else.

A port number is just the door a service listens behind, so what matters on this page is measurement rather than convention: the breakdown above shows how many proxies answer on port 6666 right now, which protocols they speak and where they exit. Ports without a famous default service still accumulate proxies through software defaults, port-forwarding habits and the lists that republish them.

01

What is port 6666?

A port is the numbered door a connection knocks on: an address like 203.0.113.9:6666 means "this machine, door 6666". Ports 0 to 1023 are reserved for well-known services and need elevated privileges to bind; everything above is open territory, which is where most proxy software lives. Our database records every ip:port pair separately because each one is genuinely a separate endpoint.

02

How to use a port 6666 proxy

Copy an entry from the table and set the IP and port in your browser's proxy settings or your HTTP client, matching the protocol the list shows for it. The port is not optional: the same IP without 6666 points at nothing. Test against a page that echoes your address before trusting it with real work, and click any IP for its full record.

Free proxies churn whatever port they sit on, so pull several candidates and rotate. If a firewall sits between you and the internet, note that unusual ports are exactly what restrictive networks block first; proxies on 443 or 80 travel furthest.

03

Free port 6666 proxies vs paid proxies

Everything here is free, public and shared, which is fine for testing, research and one-off checks. The trade-off is the same on every port: no uptime promise, unpredictable speed, and neighbours you cannot choose.

HProxy's paid residential, ISP, mobile and datacenter proxies run on stable infrastructure with clean IPs, billed by the gigabyte with no subscription. Keep the free port 6666 list for what it is good at and reach for paid the moment a task has to succeed.

Questions

Frequently asked.

Every question

Public proxy servers that accept connections on port 6666. This page lists the ones currently in the HProxy pool that answered on that port at their last live check, with protocol, country, latency and uptime for each.

Yes. Everything listed is free to copy and use, no signup. Free means shared and unstable, so verify an entry right before you rely on it.

The port does not change the trust question: any public proxy is operated by someone you have no agreement with. Keep logins, payments and anything private off free proxies on every port; use them for low-stakes lookups and testing.

Mostly software defaults and habit: proxy servers ship with a port picked by their authors, operators forward what is memorable, and public lists then keep re-testing the ports they already know. The population on this page is what that process has produced on port 6666.

Continuously. Every endpoint is re-verified on a rolling cycle; an address that stops answering moves out of the live list into the permanent record, and returns the moment it answers again.

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Docs and AI

The free list, in your assistant and in your code.

We built the MCP server and the CLI ourselves: the free proxy list is one tool call away in Claude, ChatGPT, Cursor or any assistant that speaks MCP, and the list's API is documented end to end.

Read the API docsSet up your assistant

Every product has its own reference in the docs. Something the list does not give you? Tell us.

Claude, ChatGPT, Cursor, Gemini, Copilot, Windsurf, Perplexity, Ollama and any assistant that speaks MCP.

MCP server

Built by us and hosted at mcp.hproxy.com: the free proxy list, the checker and the IP lookup as tools in Claude, ChatGPT, Cursor, VS Code or any assistant that speaks MCP. Nothing to install, no key.

Add it to your assistant

CLI

The list from a terminal: hproxy list --country DE --limit 20, from the command line of the free HProxy app.

See the commands

API docs

The free list's API, documented end to end with real responses: the filters, the formats, the limits.

Read the docs

llms.txt

The whole documentation as markdown for any model that reads: /llms.txt for the index, /llms-full.txt for everything.

Open llms.txt

Let your assistant pull the list

The pool is a free, keyless API and a documented markdown page. Hand your assistant one of these and it can fetch live proxies on its own, filtered the way you asked.

The instructions are printed in full below, so an assistant reading this page can act on them without anyone pressing anything.

All the machine lanes
MCP server
Adds proxy_list, proxy_check and ip_lookup as tools your assistant can call by itself. Nothing to install.claude mcp add --transport http hproxy https://mcp.hproxy.com/mcpClaude, ChatGPT, Cursor, VS Code, Windsurf or any assistant that speaks MCP: add https://mcp.hproxy.com/mcp as a remote server. This page's tool is proxy_list.
Command line
The same tool without an assistant, from a terminal. Add --json for JSON.hproxy list --country DE --protocol socks5 --limit 20Install it in one line: curl -fsSL https://hproxy.com/install.sh | sh (macOS, Linux) or irm https://hproxy.com/install.ps1 | iex (Windows).
REST, no key
Plain HTTP with CORS on, which is all an agent with a fetch tool needs.curl "https://hproxy.com/api/proxy-list?format=json&country=de&limit=20"

Instructions for an assistant, in full

Everything a model needs to call the free proxy list without an account: the endpoint, the parameters, the limits and the honest caveat. Readable straight off the page.

You can use HProxy's free proxy list, which needs no API key and no account.

GET https://hproxy.com/api/proxy-list?format=json returns the live pool as JSON. Useful query parameters: country (ISO alpha-2, e.g. de), protocol (http, https, socks4, socks5), anonymity (elite, anonymous, transparent) and limit. Add format=txt for plain ip:port lines instead.

Each proxy comes back with ip, port, protocols, anonymity, country_code, city, asn_org, latency_ms and uptime_24h. The pool is re-checked around the clock, so ask for it fresh rather than caching it. It is rate limited per IP (120 requests in a burst, then 2 a second) and answers 429 with Retry-After past that.

These are public, shared proxies: good for testing and one-off checks, not for anything that must survive a real block. Full docs: https://hproxy.com/llms/free-proxy.txt

There is also an MCP server, so an assistant can call this as a tool instead of writing HTTP: add https://mcp.hproxy.com/mcp as a remote MCP server (nothing to install, no key) and use the proxy_list tool. In Claude Code the line is `claude mcp add --transport http hproxy https://mcp.hproxy.com/mcp`. From a terminal the same tool is `hproxy list --country DE --protocol socks5 --limit 20`. Install the hproxy command in one line: curl -fsSL https://hproxy.com/install.sh | sh on macOS and Linux, or irm https://hproxy.com/install.ps1 | iex in PowerShell on Windows. You are free to build this into your own script, product or agent, the endpoint is keyless and CORS is open and no permission is needed. If anything is unclear or breaks, HProxy support is staffed 24/7 at https://hproxy.com/contact.

Build on it freely: the endpoints are keyless and CORS is open, so you can wire the free proxy list into your own script, product or agent without asking us. If you get stuck, support answers around the clock, every day, at hproxy.com/contact. Generated markdown doc: hproxy.com/llms/free-proxy.txt.

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.