Ranked:

#33 in Extern, #49 in Telefonauskunft, #108 in Telefonbücher, #273 in Suchdienste, #401 in Auskunft, #802 in Telefon, #2,090 in Suchen, #2,303 in Suche, #2,523 in German, #2,676 in Suchmaschinen