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 34,221,312 1.01 x 245 3 675
Daimler AG 16,830,464 235 1 35
Vodafone GmbH 8,532,224 1.24 x 242 2 359
4 Telefonica Germany GmbH & Co.OHG 8,404,480 1.13 x 241 3 62
5 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 7,922,432 237 1 462
6 Vodafone Kabel Deutschland GmbH 1,950,720 237 1 1,776
7 QSC AG 1,581,056 1.13 x 237 5 269
8 Hetzner Online GmbH 1,372,670 236 1 86
9 1&1 Versatel Deutschland GmbH 1,371,904 1.75 x 235 2 585
10 freenet Datenkommunikations GmbH 1,218,048 232 1 25
11 GTT Communications Inc. 1,132,080 1.75 x 235 1 3,273
12 ecotel communication ag 1,060,608 233 2 41
13 EWE TEL GmbH 952,064 1.06 x 237 4 75
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 1 118
17 euNetworks Managed Services GmbH 546,808 1.69 x 236 1 309
18 M-net Telekommunikations GmbH 522,240 1.56 x 236 1 81
19 Leibniz-Rechenzentrum 460,544 235 1 14
20 Nexinto GmbH 423,424 232 1 32