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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
72.188.36.66 46067 SOCKS5 Transparent 89% 493ms
138.14.6.32 12326 HTTP Transparent 73% 880ms
22.99.6.164 9090 SOCKS4 Elite 70% 1068ms
36.216.95.10 35218 HTTPS Transparent 88% 511ms
14.10.110.144 3128 HTTPS Elite 68% 118ms
144.143.83.103 81 HTTPS Transparent 88% 513ms
87.225.163.39 81 HTTPS Transparent 99% 1159ms
116.224.246.190 8123 SOCKS5 Anonymous 90% 604ms
215.229.5.115 81 SOCKS5 Elite 89% 1089ms
136.19.143.176 1080 HTTPS Anonymous 71% 325ms
28.218.39.95 88 SOCKS5 Anonymous 61% 118ms
47.153.248.234 5037 HTTP Anonymous 74% 1159ms
40.93.254.45 8888 SOCKS4 Transparent 69% 188ms
68.60.0.66 1085 SOCKS5 Anonymous 87% 368ms
23.226.126.44 6225 HTTPS Elite 71% 127ms
2.195.127.201 1081 SOCKS5 Transparent 61% 842ms
5.197.253.148 8123 SOCKS4 Elite 85% 702ms
45.19.11.72 50976 SOCKS4 Transparent 89% 760ms
78.224.114.73 80 HTTPS Elite 70% 886ms
53.31.186.105 47767 SOCKS4 Anonymous 99% 347ms
61.253.30.241 50064 SOCKS4 Transparent 95% 392ms
22.47.38.161 9000 SOCKS4 Anonymous 63% 202ms
161.60.195.84 9000 HTTP Elite 87% 431ms
111.218.12.193 8080 HTTP Anonymous 91% 404ms
22.226.102.92 443 SOCKS4 Elite 79% 755ms
73.208.17.192 8088 SOCKS5 Elite 75% 138ms
72.35.54.55 9090 HTTP Elite 94% 1129ms
33.201.10.57 48146 HTTP Anonymous 67% 672ms
142.81.82.170 3128 SOCKS4 Anonymous 65% 494ms
77.222.136.181 8001 SOCKS5 Elite 96% 434ms
19.136.45.176 81 HTTP Transparent 88% 582ms
132.232.68.155 3128 SOCKS5 Transparent 85% 668ms
157.120.211.179 8080 HTTPS Transparent 62% 895ms
204.40.92.81 1085 HTTP Anonymous 94% 1153ms
22.84.29.116 55370 SOCKS4 Elite 70% 707ms
78.85.200.148 8008 HTTPS Anonymous 96% 194ms
39.39.154.61 8090 HTTPS Elite 78% 771ms
130.137.9.245 81 SOCKS4 Transparent 91% 833ms
117.152.212.140 3128 HTTP Elite 61% 170ms
70.105.192.28 9999 SOCKS5 Transparent 93% 299ms
82.76.173.166 8123 HTTPS Elite 69% 1182ms
129.96.225.23 1080 SOCKS4 Anonymous 69% 1137ms
78.242.104.198 81 HTTPS Anonymous 65% 156ms
156.105.132.206 8080 SOCKS4 Elite 98% 363ms
125.218.24.104 1085 HTTP Anonymous 60% 499ms
161.146.248.248 8001 HTTPS Elite 80% 146ms
193.107.249.25 9000 HTTP Elite 79% 666ms
40.11.98.66 8000 SOCKS5 Anonymous 100% 939ms
57.219.35.113 8000 HTTPS Elite 85% 136ms
207.187.183.183 3128 SOCKS4 Transparent 99% 559ms

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.