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Bulgaria is an EU member with costs well below the western average, which makes it both a distinct consumer market and a common location for regional pricing tiers. Software and streaming firms track those tiers, which are among the cheapest in the EU and are geo-fenced because of it. Retail teams follow eMag Bulgaria and a market where cash on delivery remains meaningful. Outsourcing and technology firms with Sofia operations test against local networks. Advertisers work in Bulgarian and in Cyrillic, which is a genuine rendering concern rather than a translation formality.
Because Bulgarian regional pricing is attractive, platforms that offer it police Bulgarian IPs closely, and free endpoints appear on those blocklists almost immediately. Bulgaria also hosts a substantial amount of cheap infrastructure, so free nodes are overwhelmingly datacentre ranges that retailers score as automation. Banking and e-government flows escalate against anonymous shared exits. And a free node that quietly resolves to Romania or Greece returns a different EU pricing tier entirely, which is precisely the variable most Bulgarian research is trying to isolate.
Bulgaria's connectivity centres on Sofia, which is a meaningful Balkan interconnect with onward capacity toward Frankfurt, Istanbul and the Black Sea region, and domestic content is served in-country. Coastal cities matter commercially in summer, which shows up in tourism and retail behaviour. Our 610,000+ Bulgarian IPs run on A1 Bulgaria, Vivacom, Telenor Bulgaria and Bulsatcom consumer paths across Sofia, Plovdiv, Varna, Burgas and Ruse. Sticky sessions carry multi-step authentication, and failover keeps a session Bulgarian rather than crossing into Romania or Greece.
Residential Bulgarian IPs are the right default for retail pricing and regional-tier verification, where consumer provenance is exactly what the platform is checking. Mobile IPs on A1, Vivacom and Yettel reproduce the handset experience and are correct for app-store catalogues, which treat Bulgaria as its own storefront with distinct pricing. Datacenter IPs suit bulk collection from public procurement publishing, registry data and news archives. Adding Varna or Burgas exits alongside Sofia is worth doing for seasonal tourism and coastal retail work.
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Explore our proxy network across all states and cities in Bulgaria
Select specific ISP providers or ASN networks to route your proxy connections through Bulgaria. Target authentic residential and mobile IPs from major carriers for enhanced legitimacy and reduced blocking rates.
Major telecommunications provider
Mobile telecommunications
Mobile network operator
Cable and internet provider
Internet service provider
Internet and data services
Selecting specific ISP providers allows you to route traffic through authentic residential and mobile networks, mimicking real user behavior. This is particularly useful for market research, ad verification, SEO monitoring, and accessing geo-restricted content. ASN-level targeting ensures your proxies appear as genuine users from specific telecommunications providers, significantly reducing the risk of blocks and CAPTCHAs.
A residential proxy is only as good as the way it was sourced. Every residential IP in our pool, in Bulgaria and everywhere else, arrives through one of two channels.
People install an application, read what it does, and choose to share a small share of their idle bandwidth in exchange for rewards. They can see what is being shared and can stop at any moment. Only informed, consenting participants act as exit nodes.
IP ranges assigned directly by internet service providers and routed through their networks. No end-user device is involved, which makes this the lowest-risk channel and a natural complement to the opt-in network.
Non-ISP sources are graded on four criteria: consent, awareness, clarity of information and reward. Only the top two tiers are admitted: apps that pay participants for the bandwidth they share, and apps that plainly describe the proxy feature and ask permission. Sources that hide the feature behind vague consent screens, or enrol devices silently, are not. Customers and their use cases are screened before access is granted, and traffic in transit is never inspected, injected into or altered.
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Get started with Bulgaria proxy servers in three simple steps
Select a proxy plan that includes Bulgaria IP addresses. Pick the bandwidth and features that match your needs.
Enter the proxy server details in your application or browser. Use the provided IP address, port, and authentication credentials.
Your connection is now routed through Bulgaria. Verify your new IP location and enjoy secure, private browsing.
See what our customers have to say about our services. Trusted by thousands of businesses worldwide.
tbh, I had a very good run with roundproxies. the support is top tier and the quality of the proxies ahve been premium since day one. Have used their ISP and Residential proxies and love the granuliar targeting I can do. I would recommend roundproxies.
The proxy quality and success rate is what stands out most. The IPs are clean, connections are fast, and I rarely hit blocks even on tougher targets. The dashboard is dead simple, I was up and running in minutes, and whenever I had a setup question, support answered within minutes and actually knew what they were talking about. For the price, especially the datacenter proxies with unlimited bandwidth, the value is hard to beat.
I purchased proxies today the first time in my life, not knew where to start. Marius responded within minutes and helped me understand everything right away. Very fast and helpful support.
The Datacenter Proxies arrived and missing an item. I immediately contacted customer service who sent me another Datacenters for and added one week for free on top.
Bulgaria’s economy relies on IT outsourcing, agriculture, and manufacturing. Proxies with Bulgarian IPs allow researchers to scrape Bulgarian-language procurement portals, monitor commodity prices, and track e-commerce activity. Authentic IPs provide visibility into local trade flows and consumer trends.
Bulgarian proxies allow ad teams to test campaigns in Bulgarian and English. Agencies can validate creatives, check translations, and ensure landing page functionality across ISPs. This ensures effective campaign performance across the Balkans.
Bulgarian proxies provide access to restricted portals such as government services, news outlets, and entertainment platforms. NGOs, compliance teams, and journalists use them to monitor narratives, confirm catalog availability, and validate service performance authentically.
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Free Bulgaria Proxies
| IP Address | Port | Protocol | Speed | Uptime | Anonymity |
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Free Proxies
Premium Bulgaria Proxies
Absolutely. Our Bulgaria proxy network leverages 610,000+ IPs with direct peering through carriers like A1 Bulgaria and Vivacom. Datacenter proxies offer the fastest raw throughput, while residential IPs from cities like Sofia provide authentic connections with competitive speeds. All proxy types include automatic failover and uptime monitoring.
Yes, we maintain a dedicated pool of IPs in Sofia as part of our 610,000+ total IPs. These include residential IPs from A1 Bulgaria networks and mobile IPs from carriers like Vivacom. You can lock sessions to Sofia for consistent geo-identity during testing, scraping, or content verification workflows.
Bulgaria proxies are widely used for local SEO monitoring, ad verification, e-commerce price tracking, and accessing geo-restricted Bulgaria content. With 610,000+ IPs across Sofia, Plovdiv, and Varna, businesses conduct competitive intelligence, verify ad placements from a Bulgaria perspective, and test localized user experiences across platforms and carriers like A1 Bulgaria.
Yes, we offer trial access to our Bulgaria proxy network so you can test performance across our 610,000+ IPs before committing. Trial plans include access to all proxy types—residential, datacenter, and mobile—with full cities targeting in Sofia and Plovdiv. Contact our sales team or sign up through the dashboard to get started.
Yes, our Bulgaria proxies integrate with all standard HTTP/SOCKS5 tools including Puppeteer, Playwright, Selenium, Scrapy, and cURL. We provide ready-to-use code snippets for Python, Node.js, and other languages. The API lets you programmatically select Bulgaria cities like Sofia, rotate IPs, and manage sessions across our 610,000+ IP pool.
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