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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.

Country: Bulgaria (BG)

Public Free Proxy List — Bulgaria

IP Address Port Protocol Anonymity Uptime Speed Last Checked Action
210.105.113.156 443 SOCKS5 Elite 68% 799ms
190.76.236.42 1081 SOCKS5 Transparent 88% 128ms
220.6.211.99 1080 SOCKS5 Transparent 81% 853ms
186.182.102.78 8118 HTTP Transparent 74% 1102ms
142.14.172.186 8888 HTTPS Anonymous 60% 545ms
220.8.226.113 1081 SOCKS4 Elite 69% 489ms
106.104.241.105 443 SOCKS4 Anonymous 77% 770ms
34.114.181.78 40740 SOCKS5 Anonymous 76% 126ms
80.147.178.15 8090 HTTPS Anonymous 88% 667ms
59.139.131.123 8081 HTTPS Anonymous 76% 563ms
205.3.171.90 1085 HTTPS Elite 60% 1189ms
175.235.172.166 88 SOCKS5 Anonymous 60% 856ms
20.81.82.222 8008 SOCKS5 Elite 99% 1200ms
162.138.209.225 47285 SOCKS4 Anonymous 75% 171ms
52.165.3.3 9999 HTTP Elite 65% 785ms
123.41.123.221 8010 HTTPS Anonymous 92% 750ms
54.159.94.125 8123 SOCKS5 Elite 76% 153ms
109.235.67.102 9999 HTTPS Anonymous 71% 781ms
205.116.130.61 3128 SOCKS4 Anonymous 88% 1184ms
206.168.245.196 1081 SOCKS5 Elite 91% 509ms
194.112.161.47 8010 SOCKS5 Anonymous 81% 1162ms
21.131.122.18 29868 SOCKS4 Transparent 62% 595ms
138.194.123.99 8118 HTTP Anonymous 94% 114ms
128.185.90.150 8000 SOCKS5 Transparent 68% 730ms
8.159.70.238 9000 HTTP Elite 61% 1054ms
26.81.252.230 88 SOCKS4 Anonymous 92% 1164ms
150.95.195.76 81 SOCKS4 Anonymous 68% 178ms
8.1.127.33 8118 HTTPS Elite 78% 986ms
126.220.70.147 9090 SOCKS4 Transparent 81% 1054ms
101.234.144.205 8008 HTTP Anonymous 90% 275ms
159.9.25.62 80 HTTP Anonymous 69% 899ms
73.190.173.239 9000 SOCKS5 Elite 65% 687ms
146.1.216.189 443 HTTPS Anonymous 89% 489ms
168.234.235.133 9000 SOCKS5 Anonymous 65% 1171ms
147.121.14.226 8001 SOCKS5 Transparent 73% 144ms
210.123.73.163 8088 SOCKS5 Transparent 67% 789ms
170.123.199.184 9999 HTTP Elite 91% 134ms
4.87.234.230 9090 SOCKS4 Transparent 88% 557ms
181.31.66.163 8088 SOCKS5 Anonymous 65% 1021ms
43.105.37.83 1081 SOCKS4 Anonymous 89% 1133ms
79.50.144.84 3128 HTTP Transparent 99% 270ms
1.222.205.119 8000 HTTPS Elite 65% 959ms
86.141.136.158 80 HTTP Elite 88% 468ms
68.113.224.227 9080 SOCKS4 Elite 95% 160ms
87.186.82.45 8123 SOCKS4 Elite 61% 809ms
148.176.243.111 88 HTTPS Transparent 66% 816ms
216.100.117.145 8888 HTTPS Elite 76% 542ms
128.235.95.162 88 SOCKS4 Elite 94% 180ms
106.7.94.19 14038 HTTP Elite 72% 1199ms
98.17.108.126 80 SOCKS5 Anonymous 75% 370ms

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

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.