Cooolbox Speed Test

Cooolbox is an internet service provider which operates in Bulgaria. Currently it ranks on the place 5 from 136 providers in Bulgaria.

Average results for Cooolbox

161.15 Mb/s

Download Speed

112.16 Mb/s

Upload Speed

27 ms

Ping Latency

Cooolbox coverage

You can get Internet access in and other cities within Bulgaria.

Most popular ISPs in Bulgaria
Provider Name Download Speed Number of Tests
A1 Bulgaria
79.26 Mb/s 1700
222.24 Mb/s 694
SingleHop LLC
35.32 Mb/s 192
Telenor Bulgaria
121.06 Mb/s 103
Bulsatcom EAD
75.83 Mb/s 65
Networx-Bulgaria Ltd.
65.69 Mb/s 61
M247 Ltd
48.38 Mb/s 49
77.02 Mb/s 46
26.85 Mb/s 30
Neterra Ltd.
71.61 Mb/s 30

The download, upload and ping test will be performed to the closest server available near your location. This will mean that test will also be influenced by other factors such as quality of interconnection of Cooolbox with Internet backbone. This test is more relevant to assess real Internet connection quality than ISP sponsored test since those typically test against a server within the ISP and do not test real Internet speed.

Results based on tests in last 6 months (from 02.11.2023 to 02.05.2024).