Internet Service Providers in Germany

Top 20 organizations with the largest IP allocations in Germany

Germany

Top 20 organizations with the largest IP allocations


Rank Name IPv4 addresses IPv6 /64 networks AS numbers Prefixes
Deutsche Telekom AG 34,244,608 1.01 x 245 3 677
Daimler AG 16,830,464 235 1 35
Telefonica Germany GmbH & Co.OHG 8,404,480 1.13 x 241 3 59
4 Vodafone GmbH 8,402,432 1.24 x 242 2 239
5 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 7,900,672 237 1 465
6 Vodafone Kabel Deutschland GmbH 1,950,720 237 1 3,593
7 QSC AG 1,440,512 1.38 x 237 5 252
8 Hetzner Online GmbH 1,386,494 1.5 x 236 1 95
9 1&1 Versatel Deutschland GmbH 1,373,184 1.63 x 235 2 622
10 GTT Communications Inc. 1,243,648 1.62 x 236 1 1,395
11 freenet Datenkommunikations GmbH 1,218,048 232 1 45
12 ecotel communication ag 1,060,096 233 2 50
13 EWE TEL GmbH 1,043,200 1.06 x 237 4 79
14 NetCologne GmbH 561,664 236 1 37
15 1&1 Internet SE 551,424 1.5 x 235 1 118
16 euNetworks Managed Services GmbH 547,320 1.75 x 236 1 380
17 M-net Telekommunikations GmbH 523,776 1.06 x 236 1 83
18 Leibniz-Rechenzentrum 460,544 235 1 14
19 Hewlett Packard GmbH 420,096 232 2 93
20 Host Europe GmbH 418,812 2 x 233 7 1,073