| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| AG Telekom MMC. | 175,104 | 0 | 1 | 23 | |
| Uninet LLC | 150,529 | 232 | 1 | 90 | |
| Baku Telephone Communication LLC | 70,656 | 0 | 1 | 26 | |
| 4 | "Azercell Telecom Ltd" Azerbaijan-Turkey Joint Venture | 66,048 | 0 | 1 | 18 |
| 5 | Delta Telecom Ltd | 45,568 | 1.75 x 219 | 1 | 187 |
| 6 | Aztelekom LLC | 25,600 | 235 | 2 | 77 |
| 7 | AZERTELECOM LLC | 23,552 | 232 | 2 | 23 |
| 8 | "AZERONLINE LTD" JOINT ENTERPRISE | 21,760 | 0 | 1 | 51 |
| 9 | SELNET LLC | 19,968 | 0 | 1 | 18 |
| 10 | Metronet LLC | 19,712 | 236 | 1 | 12 |
| 11 | Sinam LLC | 18,433 | 0 | 1 | 4 |
| 12 | Alfanet LLC | 18,432 | 0 | 1 | 3 |
| 13 | "SMART SISTEMZ TECHNOLOJI" MMM | 17,152 | 0 | 1 | 53 |
| 14 | AzInTelecom LLC | 17,152 | 0 | 2 | 48 |
| 15 | Ultel LLC | 13,312 | 232 | 1 | 9 |
| 16 | AzEuroTel J.V. | 9,216 | 0 | 1 | 5 |
| 17 | Connect CJSC | 8,704 | 0 | 1 | 6 |
| 18 | TransEuroCom LLC | 7,936 | 0 | 1 | 16 |
| 19 | BAKCELL LLC | 7,680 | 235 | 1 | 12 |
| 20 | A2Z Technologies CJSC | 7,680 | 235 | 1 | 31 |