Data as of Nov 10, 2026
Autonomous system

AS62371

Proton AG

Announces 3,072 addresses in 12 prefixes. None of it is anonymizer space.

Type
Business
CH

Announced prefixes

Arrived
PrefixTypeRPKI
79.135.106.0/24
since Mar 2024
Business
79.135.107.0/24
since Jun 2024
Business
95.36.96.0/24
since Apr 2026
Business
95.36.98.0/24
since Jun 2026
Business
109.224.244.0/24
since Jan 2025
Business
176.119.200.0/24
since Mar 2020
Business
185.70.40.0/24
since Nov 2019
Business
185.70.41.0/24
since Nov 2019
Business
185.70.42.0/24
since Sep 2020
Business
185.70.43.0/24
since Nov 2019
Business
185.205.70.0/24
since Feb 2021
Business
194.0.147.0/24
since Mar 2024
Business

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it