List of the top 20 organizations with the largest IP allocations in Pakistan
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| Pakistan Telecommuication company limited | 7,984,640 | 1.06 x 232 | 4 | 618 | |
| Wateen Telecom Limited | 704,512 | 232 | 2 | 312 | |
| Connect Communication | 339,712 | 0 | 2 | 768 | |
| 4 | Cyber Internet Services (Private) Limited | 170,240 | 1.76 x 234 | 1 | 617 |
| 5 | Worldcall Multimedia Limited (WML) | 152,064 | 0 | 3 | 224 |
| 6 | Nayatel (Pvt) Ltd | 124,928 | 232 | 1 | 294 |
| 7 | Linkdotnet Telecom Limited | 111,360 | 1.06 x 228 | 4 | 172 |
| 8 | Ebone Network (PVT.) Limited | 106,752 | 232 | 1 | 251 |
| 9 | TRANSWORLD ASSOCIATES (PVT) LIMITED | 82,700 | 232 | 2 | 291 |
| 10 | Multinet Broadband | 74,752 | 1.29 x 232 | 2 | 156 |
| 11 | Wancom (Pvt) Ltd. | 67,584 | 0 | 1 | 137 |
| 12 | BEE ONLINE NETWORK PRIVATE LIMITED | 65,536 | 0 | 1 | 1 |
| 13 | Fiberlink Pvt.Ltd | 65,024 | 228 | 1 | 254 |
| 14 | Mobilink GSM, Pakistan Mobile Communication Ltd. | 62,976 | 225 | 4 | 54 |
| 15 | Fariya Networks | 36,864 | 0 | 1 | 144 |
| 16 | CMPak Limited | 36,864 | 0 | 2 | 66 |
| 17 | NEXLINX | 36,619 | 0 | 1 | 151 |
| 18 | Optix Pakistan (Pvt.) Limited | 27,904 | 0 | 1 | 100 |
| 19 | Supernet, PDS Limited | 27,136 | 1.13 x 219 | 1 | 69 |
| 20 | 23,296 | 216 | 2 | 64 |