+31-45-(7023000...7023999), Heerlen, Limburg

• For trunk calls: 0 45 7023000 (Trunk Code + National Destination Code + Subscriber Number)
• For international calls: 00 31 45 7023000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number)

7023000 ~ 7023999 (شمارش: 1,000)

Example:

• +31-45-7023000 / 0031-45-7023000 (045-7023000 / 0-45-7023000)
• +31-45-7023001 / 0031-45-7023001 (045-7023001 / 0-45-7023001)
• +31-45-7023002 / 0031-45-7023002 (045-7023002 / 0-45-7023002)
• +31-45-7023003 / 0031-45-7023003 (045-7023003 / 0-45-7023003)
• +31-45-7023004 / 0031-45-7023004 (045-7023004 / 0-45-7023004)
• ...
• +31-45-xxxxxxx / 0031-45-xxxxxxx (045-xxxxxxx / 0-45-xxxxxxx)
• ...
• +31-45-7023995 / 0031-45-7023995 (045-7023995 / 0-45-7023995)
• +31-45-7023996 / 0031-45-7023996 (045-7023996 / 0-45-7023996)
• +31-45-7023997 / 0031-45-7023997 (045-7023997 / 0-45-7023997)
• +31-45-7023998 / 0031-45-7023998 (045-7023998 / 0-45-7023998)
• +31-45-7023999 / 0031-45-7023999 (045-7023999 / 0-45-7023999)