List of the top 20 organizations with the largest IP allocations in Kazakhstan
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| JSC Kazakhtelecom | 3,555,840 | 232 | 2 | 1,094 | |
| Kcell JSC | 824,832 | 1.16 x 235 | 1 | 225 | |
| Kar-Tel LLC | 593,920 | 1.28 x 230 | 4 | 937 | |
| 4 | Mobile Telecom-Service LLP | 110,592 | 1.31 x 223 | 2 | 527 |
| 5 | JSC Alma Telecommunications | 87,552 | 231 | 1 | 177 |
| 6 | JSC Transtelecom | 82,439 | 232 | 1 | 211 |
| 7 | Timeweb, LLP | 66,304 | 0 | 1 | 259 |
| 8 | TNS-Plus LLP | 65,536 | 1.5 x 233 | 2 | 91 |
| 9 | Jusan Mobile JSC | 47,616 | 1.13 x 232 | 1 | 179 |
| 10 | PS Internet Company LLP | 43,520 | 229 | 1 | 116 |
| 11 | NLS Kazakhstan LLC | 23,552 | 235 | 1 | 105 |
| 12 | "ASTEL" JSC | 21,760 | 0 | 1 | 81 |
| 13 | LLP "Kompaniya Hoster.KZ" | 21,504 | 1.75 x 218 | 4 | 90 |
| 14 | Network Kazakhstan LLC | 19,456 | 0 | 3 | 62 |
| 15 | LLP Asket | 18,432 | 0 | 1 | 10 |
| 16 | SMARTNET TOO | 17,664 | 219 | 1 | 70 |
| 17 | Svyaz-INKOM-Servis i telekommunikatsii Ltd. | 16,384 | 0 | 1 | 18 |
| 18 | Freedom Data Centers LLP | 15,104 | 1.56 x 228 | 1 | 62 |
| 19 | Eurasia-Star LLP | 15,104 | 0 | 1 | 33 |
| 20 | Bazovaya Set LLP | 14,592 | 0 | 2 | 35 |