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 34,213,120 1.01 x 245 3 670
Daimler AG 16,830,464 235 1 35
Vodafone GmbH 8,434,944 1.24 x 242 2 235
4 Telefonica Germany GmbH & Co.OHG 8,404,480 1.13 x 241 3 60
5 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 7,923,200 237 1 466
6 Vodafone Kabel Deutschland GmbH 1,950,720 237 1 2,305
7 QSC AG 1,446,144 1.13 x 237 5 265
8 Hetzner Online GmbH 1,384,958 1.44 x 236 1 95
9 1&1 Versatel Deutschland GmbH 1,372,928 1.75 x 235 2 613
10 GTT Communications Inc. 1,239,576 1.75 x 235 1 3,430
11 freenet Datenkommunikations GmbH 1,218,048 232 1 45
12 ecotel communication ag 1,060,352 233 2 35
13 EWE TEL GmbH 952,320 1.06 x 237 4 77
14 Kabel BW GmbH 832,512 233 1 40
15 NetCologne GmbH 563,456 236 1 36
16 1&1 Internet SE 552,448 1.5 x 235 1 119
17 euNetworks Managed Services GmbH 546,808 1.69 x 236 1 377
18 M-net Telekommunikations GmbH 521,216 1.06 x 236 1 79
19 Leibniz-Rechenzentrum 460,544 235 1 14
20 Nexinto GmbH 423,424 232 1 32