+49-211-(5397000...5397999): Düsseldorf, Nordrhein-Westfalen (NW) Read more about +49-211-(5397000...5397999)
+49-211-(5398000...5398999): Düsseldorf, Nordrhein-Westfalen (NW) Read more about +49-211-(5398000...5398999)
+49-211-(5399000...5399999): Düsseldorf, Nordrhein-Westfalen (NW) Read more about +49-211-(5399000...5399999)
+49-221-(3392000...3392999): Köln, Nordrhein-Westfalen (NW) Read more about +49-221-(3392000...3392999)
+49-221-(3549000...3549999): Köln, Nordrhein-Westfalen (NW) Read more about +49-221-(3549000...3549999)
+49-231-(4492000...4492999): Dortmund, Nordrhein-Westfalen (NW) Read more about +49-231-(4492000...4492999)
+49-231-(5173000...5173999): Dortmund, Nordrhein-Westfalen (NW) Read more about +49-231-(5173000...5173999)