Top 20 organizations with the largest IP allocations in Germany
Top 20 organizations with the largest IP allocations
| Rank | Name | IPv4 addresses | IPv6 /64 networks | AS numbers | Prefixes |
|---|---|---|---|---|---|
| Deutsche Telekom AG | 36,399,872 | 1.01 x 245 | 3 | 554 | |
| Daimler AG | 16,834,560 | 1.13 x 235 | 1 | 33 | |
| Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. | 9,164,288 | 237 | 1 | 289 | |
| 4 | Vodafone GmbH | 8,987,932 | 1.26 x 242 | 2 | 172 |
| 5 | Telefonica Germany GmbH & Co.OHG | 8,422,144 | 1.13 x 241 | 3 | 61 |
| 6 | Vodafone Kabel Deutschland GmbH | 6,501,120 | 1.55 x 238 | 1 | 2,720 |
| 7 | 1&1 Versatel Deutschland GmbH | 2,118,656 | 1.69 x 235 | 2 | 577 |
| 8 | GTT Communications Inc. | 1,579,838 | 1.16 x 237 | 1 | 1,571 |
| 9 | Hetzner Online GmbH | 1,454,336 | 237 | 1 | 72 |
| 10 | Plusnet GmbH | 1,275,904 | 1.03 x 237 | 1 | 94 |
| 11 | ecotel communication ag | 1,059,840 | 233 | 2 | 38 |
| 12 | EWE TEL GmbH | 955,515 | 1.06 x 237 | 3 | 70 |
| 13 | Deutsche Post AG | 787,456 | 216 | 2 | 16 |
| 14 | freenet Datenkommunikations GmbH | 772,608 | 232 | 1 | 16 |
| 15 | PlusServer GmbH | 741,376 | 1.06 x 238 | 5 | 326 |
| 16 | Tele Columbus AG | 674,048 | 1.69 x 235 | 3 | 81 |
| 17 | Host Europe GmbH | 640,138 | 234 | 9 | 1,072 |
| 18 | euNetworks GmbH | 584,581 | 1.88 x 236 | 2 | 91 |
| 19 | NetCologne Gesellschaft fur Telekommunikation mbH | 561,664 | 1.06 x 236 | 1 | 35 |
| 20 | 1&1 Internet SE | 552,449 | 1.5 x 235 | 1 | 50 |
