| DE-GLASFASER-980526 | ||||
| 212.23.128.0 — 212.23.159.255 | Germany | 212.23.128.0/19 | 8192 | |
| DE-GLASFASER-20030210 | ||||
| 62.221.232.0 — 62.221.247.255 | Germany | 62.221.232.0/21, 62.221.240.0/21 | 4096 | |
| DE-GLASFASER-20160531 | ||||
| 185.154.112.0 — 185.154.115.255 | Germany | 185.154.112.0/22 | 1024 | |
| 2a07:8c80:: — 2a07:8c87:ffff:ffff:ffff:ffff:ffff:ffff | Germany | 2a07:8c80::/29 | 299 | |
| DE-GLASFASER-20180314 | ||||
| 185.249.168.0 — 185.249.171.255 | Germany | 185.249.168.0/22 | 1024 | |
| DE-GLASFASER-20030219 | ||||
| 81.173.6.0 — 81.173.6.255 | Germany | 81.173.6.0/24 | 256 | |
| DE-GLASFASER-19920327 | ||||
| 156.67.59.0 — 156.67.59.255 | Germany | 156.67.59.0/24 | 256 | |
| TMR-INFRA | ||||
| 212.23.146.200 — 212.23.146.207 | GLASFASER RUHR GmbH & Co. KG Katharinastr. 1 44793 Bochum | Germany | 212.23.146.200/29 | 8 |
| GFR-INFRA | ||||
| 185.249.169.216 — 185.249.169.219 | GLASFASER RUHR GmbH & Co. KG Katharinastr. 1 D-44793 Bochum | Germany | 185.249.169.216/30 | 4 |
| 185.249.169.220 — 185.249.169.223 | GLASFASER RUHR GmbH & Co. KG Katharinastr. 1 D-44793 Bochum | Germany | 185.249.169.220/30 | 4 |
| DE-GLASFASER-20040604 | ||||
| 2001:7d8:: — 2001:7d8:ffff:ffff:ffff:ffff:ffff:ffff | Germany | 2001:7d8::/32 | 296 | |
