| 91.249.137.16 | 91.249.137.23 | Bergmannstrasse 42,D-26789 Leer |
| 91.249.137.24 | 91.249.137.31 | Groninger Strasse 29,D-26789 Leer |
| 91.249.137.32 | 91.249.137.39 | BBS Zeven,Dammackerweg 12,D-27404 Zeven |
| 91.249.137.40 | 91.249.137.47 | Koenigstrasse 34,D-26789 Leer |
| 91.249.137.48 | 91.249.137.63 | Escherweg 8,D-26121 |
| 91.249.137.64 | 91.249.137.71 | Leerer Landstrasse 5-9,D-Aurich |
| 91.249.137.72 | 91.249.137.79 | ZG Zentrum Gesundheit GmbH,Neue Donnerschweer St.. |
| 91.249.137.80 | 91.249.137.95 | Augustenstrasse 1,D-26789 Leer |
| 91.249.137.96 | 91.249.137.103 | Alter Postweg 31,D-26524 Hagermarsch |
| 91.249.137.104 | 91.249.137.111 | Industriestrasse 71,D-32289 Roedinghausen |