| 2a00:1ca0:900:2700:: | 2a00:1ca0:900:27ff:ffff:ffff:ffff:ffff | IT-Consult Halle GmbH Bornknechtstr. 5 D-06108 H.. |
| 2a00:1ca0:900:2800:: | 2a00:1ca0:900:28ff:ffff:ffff:ffff:ffff | Carl-Thiem-Klinikum Cottbus Thiemstr. 111 D-0304.. |
| 2a00:1ca0:900:2900:: | 2a00:1ca0:900:2aff:ffff:ffff:ffff:ffff | Mingzhi Technology Leipzig GmbH Bismarckstr. 37 .. |
| 2a00:1ca0:900:2b00:: | 2a00:1ca0:900:2bff:ffff:ffff:ffff:ffff | Felder Gruppe Deutschland GmbH Poststr. 8/1 D-74.. |
| 2a00:1ca0:900:2c00:: | 2a00:1ca0:900:2cff:ffff:ffff:ffff:ffff | D/W Elektrofunk GmbH Bahnhofstr. 48 D-06333 Hett.. |
| 2a00:1ca0:900:2d00:: | 2a00:1ca0:900:2dff:ffff:ffff:ffff:ffff | Schnellecke Logistics Sachsen GmbH Stellfelder S.. |
| 2a00:1ca0:900:2e00:: | 2a00:1ca0:900:2eff:ffff:ffff:ffff:ffff | GeoTec-Tiemann GmbH Rudolf-Walther-Str. 1 D-0618.. |
| 2a00:1ca0:900:2f00:: | 2a00:1ca0:900:2fff:ffff:ffff:ffff:ffff | DATEL Albrechtstr. 48 D-06844 Dessau-Rosslau |
| 2a00:1ca0:900:3000:: | 2a00:1ca0:900:30ff:ffff:ffff:ffff:ffff | MBQ Qualitaetssicherungs GmbH Mittelstrasse 14 D.. |
| 2a00:1ca0:900:3100:: | 2a00:1ca0:900:31ff:ffff:ffff:ffff:ffff | Infrastrukturgesellschaft Leeskow mbH Dr.-Eberle.. |