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 34,225,408 1.01 x 245 3 676
Daimler AG 16,830,464 235 1 35
Vodafone GmbH 8,532,224 1.24 x 242 2 356
4 Telefonica Germany GmbH & Co.OHG 8,404,480 1.13 x 241 3 61
5 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 7,922,176 237 1 463
6 Vodafone Kabel Deutschland GmbH 1,950,720 237 1 1,761
7 QSC AG 1,586,944 1.81 x 236 5 272
8 1&1 Versatel Deutschland GmbH 1,371,136 1.63 x 235 1 582
9 Hetzner Online GmbH 1,241,598 236 1 84
10 freenet Datenkommunikations GmbH 1,218,048 232 1 25
11 GTT Communications Inc. 1,135,600 1.75 x 235 1 3,384
12 ecotel communication ag 1,060,608 233 2 41
13 EWE TEL GmbH 955,136 1.06 x 237 4 80
14 Kabel BW GmbH 832,512 233 1 40
15 NetCologne GmbH 563,712 236 1 37
16 1&1 Internet SE 552,192 1.5 x 235 1 102
17 euNetworks Managed Services GmbH 544,056 1.69 x 236 1 332
18 M-net Telekommunikations GmbH 521,472 1.06 x 236 1 77
19 Leibniz-Rechenzentrum 460,544 235 1 14
20 Nexinto GmbH 423,424 232 1 32