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Free Proxies Bulgaria

Browse free proxies in Bulgaria. Filter by protocol (HTTP, HTTPS, SOCKS4/5), anonymity, speed & uptime. Copy with one click.

Poland Germany France Italy United Kingdom Netherlands Spain Portugal Sweden Norway Denmark Finland Austria Switzerland Belgium Czech Republic Romania Hungary Greece Ireland Croatia Bulgaria Serbia Slovakia Ukraine Lithuania Latvia Estonia Slovenia Luxembourg Iceland Malta Cyprus Albania Bosnia and Herzegovina North Macedonia Moldova Montenegro United States Canada Mexico Brazil Argentina Colombia Chile Peru Ecuador Venezuela Costa Rica Panama Uruguay Paraguay Bolivia Dominican Republic Guatemala Japan South Korea China India Indonesia Thailand Vietnam Philippines Malaysia Singapore Taiwan Hong Kong Bangladesh Pakistan Sri Lanka Nepal Cambodia Myanmar Turkey Israel United Arab Emirates Saudi Arabia Qatar Kuwait Bahrain Oman Jordan Lebanon Iraq South Africa Nigeria Egypt Kenya Ghana Morocco Tunisia Tanzania Ethiopia Uganda Mozambique Senegal Australia New Zealand Russia Kazakhstan Georgia Azerbaijan Uzbekistan
Free Geo-Location Lookup Free Proxy Chrome Extension Web Scraping Proxies Guide
Country: Bulgaria (BG)

Public Free Proxy List — Bulgaria

IP Address Port Protocol Anonymity Uptime Speed Last Checked Action
119.35.227.134 9000 SOCKS4 Anonymous 65% 346ms
174.130.12.138 8000 SOCKS5 Transparent 95% 824ms
67.63.3.32 36275 SOCKS5 Transparent 77% 411ms
176.144.224.26 9000 SOCKS5 Anonymous 98% 560ms
110.140.233.107 8000 HTTPS Anonymous 90% 154ms
81.37.159.171 8008 SOCKS4 Elite 98% 690ms
106.11.173.17 8088 HTTPS Transparent 70% 1195ms
166.116.191.34 8888 SOCKS5 Elite 65% 557ms
107.174.171.181 8123 SOCKS5 Elite 69% 576ms
74.145.48.11 8123 HTTP Anonymous 80% 121ms
72.218.46.66 1085 SOCKS4 Elite 64% 647ms
156.120.184.121 41088 HTTPS Elite 98% 833ms
14.248.115.78 1080 SOCKS5 Elite 67% 694ms
84.179.98.97 38053 SOCKS4 Transparent 65% 280ms
148.165.253.56 9999 SOCKS5 Transparent 92% 200ms
128.200.70.102 9000 SOCKS5 Transparent 94% 1139ms
161.192.229.177 8008 HTTPS Elite 87% 384ms
122.112.163.164 8888 SOCKS5 Elite 70% 911ms
174.255.156.222 8000 HTTPS Anonymous 65% 464ms
183.237.238.5 59353 HTTP Anonymous 78% 540ms
57.52.27.63 13177 HTTPS Transparent 89% 352ms
213.226.38.172 8008 HTTP Anonymous 97% 922ms
174.195.227.253 8090 SOCKS5 Anonymous 66% 1147ms
86.237.32.233 1081 HTTPS Anonymous 96% 859ms
33.129.140.2 23687 SOCKS5 Transparent 72% 492ms
103.183.251.45 9000 HTTPS Anonymous 70% 743ms
76.95.156.224 30493 SOCKS4 Anonymous 99% 354ms
143.109.183.107 8118 HTTP Anonymous 62% 1106ms
116.217.228.211 40949 HTTP Anonymous 67% 837ms
210.42.2.240 8081 HTTPS Transparent 79% 923ms
126.219.185.243 8010 SOCKS5 Anonymous 89% 417ms
102.248.36.116 22709 SOCKS4 Elite 85% 447ms
218.224.127.19 8888 HTTPS Transparent 65% 626ms
171.251.162.197 8123 HTTP Transparent 88% 1108ms
2.135.128.130 2139 SOCKS5 Anonymous 100% 532ms
174.9.130.156 443 SOCKS5 Transparent 84% 301ms
106.226.228.227 8888 HTTP Transparent 73% 358ms
21.251.231.143 9080 HTTPS Elite 93% 137ms
59.81.169.108 59076 SOCKS4 Transparent 76% 867ms
37.40.190.58 8088 HTTPS Anonymous 88% 171ms
210.193.115.159 9000 HTTP Anonymous 90% 1003ms
193.106.207.186 8081 HTTPS Anonymous 65% 732ms
159.212.238.63 8888 HTTP Anonymous 65% 194ms
61.236.51.232 8090 HTTP Anonymous 86% 970ms
78.84.179.174 61002 HTTP Anonymous 78% 478ms
27.107.205.116 57579 HTTPS Transparent 95% 552ms
142.144.180.98 8090 SOCKS5 Anonymous 90% 743ms
73.177.231.1 8090 HTTPS Anonymous 72% 1144ms
186.95.140.80 42448 SOCKS4 Anonymous 64% 1058ms
167.213.120.240 8080 SOCKS4 Anonymous 79% 716ms

Want guaranteed speed & uptime? Try our paid Residential or ISP proxies.

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How to Use Free Proxies Safely & Effectively

Free public proxies are useful for learning, QA, and light geo-testing. For production workloads, prefer authenticated pools with SLAs. Rotate IPs and respect target terms.

Common Protocols

  • HTTP/HTTPS — Browsers & HTTP(S) clients.
  • SOCKS4/5 — Generic TCP proxying for apps & scripts.
Tip: Prefer HTTPS or SOCKS5 for compatibility and security.

Best Practices

  • Rotate IPs for higher success on rate-limited targets.
  • Respect robots.txt, rate limits & site terms.
  • Use timeouts and retries with backoff.
  • Log failures and replace slow or unstable hosts.

Quick Examples

curl -x http://USER:PASS@HOST:PORT https://httpbin.org/ip
import requests

proxies = {
  "http":  "http://USER:PASS@HOST:PORT",
  "https": "http://USER:PASS@HOST:PORT"
}
r = requests.get("https://httpbin.org/ip", proxies=proxies, timeout=20)
print(r.json())

Great Uses

  • Geo QA & localization checks
  • Ad placement & creative verification
  • Brand monitoring & SEO checks
  • Public data collection within policy

Legal note: Only use proxies for lawful purposes and in accordance with each site’s terms.

Why Use Our Free Proxy List?

Browsing the web anonymously is easy with Flamingo's Free Proxy List. Whether you need to unblock websites, perform web scraping, or verify geo-targeted content, our database provides thousands of fresh HTTP, HTTPS, and SOCKS5 proxies daily.

Finding reliable public proxies can be difficult. Our list is constantly updated and checked for speed and uptime. Filter by country, anonymity level (Elite, Anonymous, Transparent), and protocol to find the perfect proxy for your needs.

Need to verify a proxy before using it? Use our Free Proxy Tester to check its speed and health, or use our Geo Location Tool to confirm its exact coordinates. For mission-critical tasks requiring 99.9% uptime, consider upgrading to our premium Residential Proxies.

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Free Proxy FAQ

Got more questions? Join our Discord for personalized support.

Are these proxies really free?

Yes, they are public, free proxies gathered from open sources. Availability and performance can change frequently.

HTTP, HTTPS, SOCKS4 and SOCKS5 with filters for quick selection.

Free proxies are best-effort. For SLAs, speed and reliability, try our Residential or ISP plans.

No. These are open public proxies. You simply configure the IP and Port in your software or browser.

We recommend using free proxies only for non-sensitive data collection. For secure, authenticated access to accounts, please use our premium private proxies.

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