A Serbian IP comes from a Serbian internet provider, most often Telekom Srbija or a network Yettel runs. A residential proxy routes your traffic through a customer line like those. Serbian sites then show you dinar prices, local search results and the ads that run there.
Telekom Srbija's networks announce at least 38.4% of Serbia's IPv4 addresses, and Yettel's network another 20.7% held under the SBB name. IPv6 has barely started, at 7.0% of users. Seller pools reach 28.6% of the registry at most. All 5 working free Serbian proxies on our list were flagged on October 26, 2026. Our residential proxies target Serbia at $0.50/GB for one GB.
Which networks does a Serbian IP come from?
RIPE NCC, the internet registry for Europe, keeps a file of every block it hands out, with the holder's country. With records to October 25, 2026, it lists 2,315,776 IPv4 addresses for Serbia, in 437 blocks held by 153 holders. We traced the four largest records to the networks that announce them:
Two record names mislead. The record named SBBNET, "Serbia BroadBand IP range for customers", is announced by Yettel's network. A record named for WiMAX Montenegro's infrastructure holds 132,096 addresses. On October 26, 2026, 11 networks announced parts of it, among them Orion Telekom, Vultr and Windstream. Telekom Srbija's own record carries a CGNAT label. AMRES, the academic network, holds 65,536, and 140 small holders share 12.2% of the space.
Our Serbia proxies page lists 17 networks for Residential Premium, among them Telekom Srbija, CETIN and BAU Networks. It also lists 27 cities across 14 regions, such as Belgrade, Niš, Novi Sad and Kragujevac.
IPv6 has barely started. APNIC Labs measured 7.0% of Serbian users as IPv6-capable in the 30 days to October 23, 2026. A year earlier it was 5.7%, and in October 2020 close to zero.
How big are the Serbian pools sellers advertise?
One stands out. We read five sellers' Serbia pages through our server on October 26, 2026, and divided each number by the 2.3 million:
SOAX's 662,520 is more than four times the next claim, Bright Data's 155,138. Bright Data prints that figure in its page title, and 38,784 Serbia IPs, a quarter of it, in the page text. DataImpulse's counters showed 14,697 unique Serbian IPs in 24 hours, 54,256 in 30 days and 1,448 active at once. Oxylabs puts its 48,029 on a page offering residential or datacenter proxies. We do not publish our own pool size per country.
What changes with a Serbian IP?
Sites take you for a visitor in Serbia. Google's help page says "IP addresses are roughly based on geography" and that location "helps to show you nearby results". Residential Lite chooses the country at the lowest rate. Residential Premium chooses a city, or a network by its AS number.
Detection works on the address type too. MaxMind's Anonymous IP database, which sites license, flags suspected residential proxies. Our guide to how websites detect proxies covers the other checks.
Why do free Serbian proxies fail?
Five work, all flagged. Our tracker has seen 464 Serbian addresses on public free proxy lists since May 13, 2026, and 43 worked at some point. On October 26, 5 were working. Two sat on Orion Telekom, one of them in a datacenter, and one each on Cetin, Yettel and a third network.
An IP reputation check had flagged all 5 and reported all 5 for recent abuse. Our free proxy list for Serbia shows any that work now.
How do you pay from Serbia?
Pay by card or crypto. A Visa or Mastercard top-up starts at $10, a crypto top-up at $3, and the balance never expires. PayPal is not offered. Our payment options page lists every method, and the guide to buying proxies with crypto compares network fees.
How much traffic does a Serbian job use?
Plan for about 380 full desktop pages per GB. In HTTP Archive's 2024 Page Weight chapter, the median desktop page weighed 2,652 KB and the median mobile page 2,311 KB. Text-only fetches cost much less, so weigh twenty pages of your target first.
Which plan fits a Serbian job?
Residential Lite with Serbia as the country suits most jobs, at $0.50/GB for one GB and $0.44 per GB at volume. Five flagged free proxies are not an option. Residential Premium adds the 27 cities, the 17 networks and sticky sessions of up to 24 hours. It costs $1.49/GB for one GB and $1.00 per GB at volume. Mobile proxies reach Serbia's 4G and 5G carriers too, and our residential proxies page lists every tier.
What this page could not check
- No speed, success rate or block rate was measured, on our network or any other.
- Which Serbian networks our exits use, and how many, we do not publish.
- RIPE NCC's file counts addresses handed out. How many are in use, and by whom, it does not say.
- Routing covers the four largest records on one day.
- Seller pool numbers are what each page showed on October 26, 2026, and we could not check what each one counts.
- We will check every number here again by January 26, 2027.
Sources
- RIPE NCC, delegated-ripencc-extended-latest, records to October 25, 2026, read October 26, 2026.
- RIPE NCC, RDAP records for the largest Serbian address blocks, read October 26, 2026.
- RIPEstat, prefix overview for every block of the four largest Serbian records, read October 26, 2026.
- APNIC Labs, IPv6 use per economy, Serbia, data to October 23, 2026.
- Google Search Help, "Understand and manage your location when you search on Google", read October 25, 2026.
- HTTP Archive, Web Almanac 2024, Page Weight chapter, December 30, 2024.
- MaxMind, GeoIP Anonymous IP database documentation, read October 25, 2026.
- SOAX, Bright Data, Shifter, DataImpulse and Oxylabs, Serbia location pages, as shown on October 26, 2026.
- HProxy, residential pricing and payment options pages, read October 25, 2026, and Serbia page, read October 26, 2026.
- HProxy, free proxy check for Serbia, October 26, 2026.
