| .pronovo.ch | ch | 7 |
| www | www.pronovo.ch | ch | 1 |
| www | www.propan.ch | ch | 1 |
| www | www.proprofs.com | com | 1 |
| www | www.prosaj.ch | ch | 1 |
| lu.kurse | lu.kurse.pro-senectute.ch | ch | 1 |
| www | www.pro-senectute.ch | ch | 3 |
| www.ai | www.ai.pro-senectute.ch | ch | 1 |
| ai | ai.prosenectute.ch | ch | 1 |
| be | be.prosenectute.ch | ch | 8 |
| ur | ur.prosenectute.ch | ch | 1 |
| www | www.prosenectute.ch | ch | 4 |
| www.be | www.be.prosenectute.ch | ch | 3 |
| www.fr | www.fr.prosenectute.ch | ch | 2 |
| www | www.pro-senectute-regionbern.ch | ch | 1 |
| www | www.prospecierara.ch | ch | 2 |
| .protectingchildren.google | google | 1 |
| www | protection-animaux.com | com | 1 |
| calculator.apps | calculator.apps.protekta.ch | ch | 1 |
| secure | secure.protekta.ch | ch | 1 |