List of the top 20 organizations with the largest IP allocations in Israel
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| Partner Communications Ltd. | 4,233,030 | 1.06 x 236 | 2 | 330 | |
| Bezeq International Ltd. | 3,773,696 | 1.47 x 237 | 1 | 1,528 | |
| IUCC - Israel InterUniversity Computation Center | 1,952,768 | 232 | 1 | 37 | |
| 4 | Cellcom Fixed Line Communication L.P | 1,592,382 | 1.03 x 237 | 1 | 159 |
| 5 | Hot-Net internet services Ltd. | 440,832 | 1.13 x 235 | 1 | 87 |
| 6 | "Bezeq"- THE ISRAEL TELECOMMUNICATION CORP. LTD. | 318,976 | 1.88 x 231 | 1 | 197 |
| 7 | XFone 018 Ltd | 237,568 | 1.66 x 235 | 1 | 174 |
| 8 | Radware Ltd | 118,576 | 234 | 2 | 306 |
| 9 | Internet Rimon LTD | 87,040 | 1.5 x 235 | 1 | 33 |
| 10 | Gilat Telecom Ltd. | 77,056 | 232 | 2 | 229 |
| 11 | Internet Binat Ltd | 72,960 | 1.13 x 235 | 1 | 46 |
| 12 | Government ICT Authority - Israel | 72,192 | 216 | 1 | 28 |
| 13 | Triple C Cloud Computing Ltd. | 56,065 | 1.02 x 235 | 1 | 163 |
| 14 | ITC NG ltd | 53,505 | 1.13 x 235 | 1 | 60 |
| 15 | Teledata, Ghana | 49,152 | 0 | 1 | 41 |
| 16 | CATO NETWORKS LTD | 46,336 | 0 | 1 | 181 |
| 17 | One City IT Ltd. | 42,752 | 0 | 1 | 36 |
| 18 | Pelephone Communications Ltd. | 41,984 | 232 | 1 | 141 |
| 19 | Exelera Telecom Ltd | 37,120 | 1.13 x 235 | 1 | 92 |
| 20 | ECI Telecom Ltd | 25,344 | 0 | 1 | 5 |