Go Native in Bulgaria with City‑Exact BG Proxies
Measure real Bulgarian behavior across .bg sites using endpoints engineered for short routes to domestic networks. Target Sofia, Plovdiv, Varna, Burgas and Ruse; request an ISP/ASN preference, choose long‑lived sessions or timed IP refresh, and connect via HTTP(S) or SOCKS5 in minutes.
- Any Purpose
- 1 Free Swap a Month
- Unlimited Bandwidth
- Unlimited Connection
- Instant Activation
- HTTP(s) & Socks4/5 Supported
Balkan‑tuned latency, analytics‑ready control
Carrier‑aware routing shortens paths across Bulgarian exchanges so checkouts, dashboards and search flows remain responsive on local retail, travel and classifieds portals.
Address ranges are pre‑screened against common BG geo/rate limits—multi‑step authentication and cart flows keep their state during audits and QA.
City diversity—Sofia, Plovdiv, Varna, Burgas, Ruse, Stara Zagora, Pleven—reduces fingerprint overlap and strengthens localization.
Privacy by design: operational metadata is minimized and purged daily; handling follows GDPR principles for EU entities.
Dual‑stack networking (IPv4/IPv6) with HTTP(S) and SOCKS5 integrates cleanly with Playwright, Puppeteer, Selenium and CI pipelines.
Actionable telemetry—success ratios, status code distributions and latency percentiles—helps you right‑size concurrency and backoff for BG‑hosted targets.
Onboarding notes include header hygiene, cookie reuse and pacing for Bulgarian portals; our engineers can review traces and suggest configs 24/7.
Team controls: split pools per project, tag credentials for cost attribution, rotate passwords and switch between IP allowlists and credential auth instantly.
ISP emphasis: where available, align pools with preferred carriers/ASNs to better match target heuristics in sensitive flows.
Predictable pricing with term and volume discounts supports steady growth across SEO, ad verification, marketplace QA and price intelligence.
Our Services
IPv4 Datacenter Proxy
starting from $0.75High-performance IPv4 datacenter proxies offering exceptional speed and reliability, perfect for SEO tasks, large-scale web scraping, and ad verification activities.
- Instant Activation
- 1 Free Swap a Month
- Unlimited Connection
- 24/7 Technical Support
- Unlimited Bandwidth
- For All Purposes
- Multiple Locations
- HTTP(s) & Socks4/5 Support
ISP Proxy
starting from $1.25Reliable and stable ISP proxies blending datacenter speed with residential anonymity, ideal for social media management, market research, and sensitive scraping operations.
- Instant Activation
- 1 Free Swap a Month
- Unlimited Connection
- 24/7 Technical Support
- Unlimited Bandwidth
- For All Purposes
- Multiple Locations
- HTTP(s) & Socks4/5 Support
Rotating Datacenter Proxy
starting from $10Rapid-rotating datacenter IPs providing automatic IP switching on each request, perfectly suited for large-scale scraping and automated tasks without bans or interruptions.
- Instant Activation
- Select country, state and city
- Unlimited Connection
- 24/7 Technical Support
- Unlimited Bandwidth
- For All Purposes
- Multiple Locations
- HTTP(s) & Socks4/5 Support
Rotating Residential Proxy
starting from $15Anonymous rotating residential proxies offering genuine user IPs that change with every session, covering extensive global locations for secure browsing and data collection.
- Instant Activation
- Real IP Addresses
- Unlimited Connection
- 24/7 Technical Support
- Unlimited Bandwidth
- For All Purposes
- Multiple Locations
- HTTP(s) & Socks4/5 Support
IPv6 Proxy
starting from $0.15Discover our affordable and scalable IPv6 proxies, ideal for tasks requiring a wide variety of IPs, such as SEO, web scraping, and automated data extraction.
- Instant Activation
- 1 Free Swap a Month
- Unlimited Connection
- 24/7 Technical Support
- Unlimited Bandwidth
- For All Purposes
- Multiple Locations
- HTTP(s) & Socks4/5 Support
Black Sea Starter Packs
Begin with city bundles, compare long‑lived vs timed refresh plans and stack term discounts to keep your Bulgaria roadmap predictable as you scale.
View All Promo Codes
Frequently asked questions
Go to FAQYes—Sofia, Plovdiv, Varna, Burgas, Ruse and others. Availability may vary by capacity.
Where available, we can align pools to preferred carriers/ASNs to better match target heuristics.
Use long‑lived sessions for authenticated flows; choose timed IP refresh (per request or scheduled) for discovery, price checks and SERP sampling.
We offer dual‑stack pools. You can prioritize IPv6 while retaining IPv4 fallback depending on target behavior.
Yes—define rotation windows aligned with local business hours or your pipelines.
All endpoints enforce modern TLS; we minimize operational metadata and purge it daily under GDPR‑aligned handling.
Yes—share your company details during checkout to receive VAT‑ready invoices.
Provisioning is typically instant after confirmation. Trials or short‑term plans may be available during promotions—ask live chat.
Featured Blogs
Go to Blog-
IPv4 Datacenter Proxy vs. ISP Proxy Difference
BlogThis blog explains in detail the differences and advantages between Datacenter and ISP proxies.
Learn more → -
Difference between HTTP, HTTPS, and SOCKS4/5 protocols
BlogWhat is the difference between all proxy protocols and which one should you use?
Learn more → -
Which is Better? Paid and Free Proxies
BlogYou can find the advantages/disadvantages and usage scenarios of shared (free) or personal (paid) proxies in this article. We have explained them in detail for you.
Learn more →
Bulgaria’s digital market spans regional marketplaces, logistics, events and media. User intent and availability can vary between Sofia and Varna or Plovdiv and Burgas—especially at peak hours. ArnProxy provisions private proxy pools that mirror genuine Bulgarian posture at city level so your metrics reflect how people actually browse, compare and buy.
Choose long‑lived sessions when continuity matters across authentication and BI dashboards. Switch to timed IP refresh—per request or on a cadence—when sampling SERPs, verifying ads, mapping inventory or running distributed QA. Our dual‑stack design supports IPv4/IPv6 with full HTTP(S) and SOCKS5 for frictionless integration into browsers, CLIs and microservices.
Spin up instantly from the dashboard or API. Organize pools by team, label keys for billing, rotate credentials on schedule and toggle between IP allowlists and username/password authentication in seconds. Built‑in observability surfaces success ratios, latency percentiles, error taxonomies and endpoint health to fine‑tune concurrency and pacing for BG targets.
Security and compliance are standard: modern TLS, minimized metadata and daily log purges. Where available, ISP/ASN preferences align traffic with target heuristics. Finance teams receive EU‑VAT‑ready invoices and exports for audits.
Capabilities You Gain with ArnProxy Bulgaria
- City Targeting: Sofia, Plovdiv, Varna, Burgas, Ruse, Stara Zagora, Pleven.
- Line‑Rate Ports: Stable throughput engineered for high‑concurrency crawls and long‑running monitors.
- Session Policy: Long‑lived sessions or per‑request/interval refresh with graceful failover.
- Dual‑Stack Ready: Native IPv4/IPv6 compatibility with modern targets.
- Protocol Choice: Full HTTP(S) and SOCKS5 support out of the box.
- ISP/ASN Preference: Optional carrier alignment to reduce false positives on sensitive flows.
- Europe/Sofia Scheduling: Time‑aligned rotation windows for local business hours.
- Access Controls: IP allowlisting, credential auth, key tagging and scoped tokens.
- Deep Telemetry: Success/latency analytics and health checks to optimize concurrency.
- Automation Hooks: REST API for issuance, rotation, renewals and fleet‑health webhooks.
- Privacy‑First Handling: Daily log purges and GDPR‑aligned data minimization.
- EU VAT Invoices: Clear, exportable invoices for Bulgarian and EU entities.
