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. | 4,232,774 | 1.06 x 236 | 2 | 329 | |
| Bezeq International Ltd. | 3,769,600 | 1.46 x 237 | 1 | 1,527 | |
| IUCC - Israel InterUniversity Computation Center | 1,952,768 | 232 | 1 | 37 | |
| 4 | Cellcom Fixed Line Communication L.P | 1,590,076 | 1.03 x 237 | 1 | 148 |
| 5 | Hot-Net internet services Ltd. | 448,768 | 1.13 x 235 | 1 | 93 |
| 6 | "Bezeq"- THE ISRAEL TELECOMMUNICATION CORP. LTD. | 318,976 | 1.88 x 231 | 1 | 196 |
| 7 | XFone 018 Ltd | 237,824 | 1.66 x 235 | 1 | 175 |
| 8 | Radware Ltd | 133,136 | 234 | 2 | 346 |
| 9 | Internet Rimon LTD | 87,040 | 1.5 x 235 | 1 | 34 |
| 10 | Gilat Telecom Ltd. | 78,336 | 232 | 2 | 238 |
| 11 | Internet Binat Ltd | 73,216 | 1.13 x 235 | 1 | 47 |
| 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 | 52,225 | 1.13 x 235 | 1 | 64 |
| 15 | CATO NETWORKS LTD | 51,712 | 0 | 1 | 202 |
| 16 | Teledata, Ghana | 48,128 | 0 | 1 | 40 |
| 17 | One City IT Ltd. | 46,848 | 0 | 1 | 38 |
| 18 | Pelephone Communications Ltd. | 42,240 | 232 | 1 | 145 |
| 19 | Exelera Telecom Ltd | 39,168 | 1.13 x 235 | 1 | 99 |
| 20 | 099 PRIMO COMMUNICATIONS LTD | 28,160 | 0 | 1 | 18 |