+49-2103-(9034000...9034999): Hilden, Nordrhein-Westfalen (NW) Read more about +49-2103-(9034000...9034999)
+49-2104-(6904000...6904999): Mettmann, Nordrhein-Westfalen (NW) Read more about +49-2104-(6904000...6904999)
+49-211-(94258000...94258999): Düsseldorf, Nordrhein-Westfalen (NW) Read more about +49-211-(94258000...94258999)
+49-211-(94259000...94259999): Düsseldorf, Nordrhein-Westfalen (NW) Read more about +49-211-(94259000...94259999)
+49-212-(78224000...78224999): Solingen, Nordrhein-Westfalen (NW) Read more about +49-212-(78224000...78224999)
+49-2129-(3724000...3724999): Haan Rheinland, Nordrhein-Westfalen (NW) Read more about +49-2129-(3724000...3724999)
+49-2131-(8814000...8814999): Neuss, Nordrhein-Westfalen (NW) Read more about +49-2131-(8814000...8814999)
+49-2132-(6834000...6834999): Meerbusch-Büderich, Nordrhein-Westfalen (NW) Read more about +49-2132-(6834000...6834999)
+49-2133-(7964000...7964999): Dormagen, Nordrhein-Westfalen (NW) Read more about +49-2133-(7964000...7964999)
+49-2137-(9474000...9474999): Neuss-Norf, Nordrhein-Westfalen (NW) Read more about +49-2137-(9474000...9474999)