Kees van der Leun on Twitter: "Letter from telco @KPN: your rates have been increased by 4% (subscription) and 20% (per call). "Because less users" https://t.co/HJAQGi6qAO" / Twitter
KPN compleet, tool to advice cliënts on Behance
KPN Prepaid im App Store
KPN makes calling and texting to and from Ukraine free
KPN Unlimited abonnement bij Welcom | Welcom bij
KPN verhoogt prijzen en laat klanten gratis bellen naar 40 landen | Internet | NU.nl