Residential proxies · Bulgaria
Vivacom Bulgaria EAD proxies
- Network
- AS8866
- Exits on this network
- 100% when asked for it
- Share of Bulgaria exits
- 24% without the filter
- Measured
- October 14, 2026
What a website sees
The first two things a site can look up about the visitor's IP.
- Announced by
- AS8866 Vivacom Bulgaria EAD
- Reverse DNS
- …btc-net.bg · every exit with a name
How sites tell a home address from a server: residential vs datacenter proxies.
Where these exits were
Cities the lookup placed them in, share of the exits on this network.
- Sofia33%
- Varna20%
- Plovdiv13%
- Ruse10%
- Belene7%
- Burgas3%
- Blagoevgrad3%
- Sevlievo3%
- Septemvri3%
- Razgrad3%
Questions
- How do I get an IP on Vivacom Bulgaria EAD?
- Add -asn-8866 to your proxy username, together with the country: USER-country-bg-asn-8866. On October 14, 2026, 100% of the exits we got this way were on AS8866.
- What happens when no exit on this network is online?
- The gateway answers 465 instead of giving you another network. Retry, or drop the filter.
- What does a website see?
- An IP that AS8866 (Vivacom Bulgaria EAD) announces. Where these exits had a reverse-DNS name, it ended in btc-net.bg.
- How much does it cost?
- $1 per GB, whichever network or country you ask for. No subscription, and unused bandwidth does not expire.