🌐 unknownCH
AS209103 — Proton AG
ASN
AS209103
Country
Switzerland
Total Prefixes
23
Reputation
50/100
Network Information
- AS Number
- 209103
- Organization
- Proton AG
- Network Type
- unknown
- Registry (RIR)
- RIPE NCC (Europe / Middle East)
- IPv4 Prefixes
- 5
- IPv6 Prefixes
- 18
- Peer Count
- 0
Contact & Metadata
- Country
- Switzerland (CH)
- Reputation
- 50/100
- Last Updated
- February 13, 2026
Announced Prefixes (sample)
| Prefix | Country | City |
|---|---|---|
| ::3ea9:8800/119 | Switzerland | — |
| ::4f87:6800/120 | Switzerland | — |
| ::b99f:9d00/120 | Switzerland | — |
| ::b99f:9f00/120 | Switzerland | — |
| ::c27e:b100/120 | Germany | Frankfurt am Main |
| 2001:0:3ea9:8800::/55 | Switzerland | — |
| 2001:0:4f87:6800::/56 | Switzerland | — |
| 2001:0:b99f:9d00::/56 | Switzerland | — |
| 2001:0:b99f:9f00::/56 | Switzerland | — |
| 2001:0:c27e:b100::/56 | Germany | Frankfurt am Main |
| 2002:3ea9:8800::/39 | Switzerland | — |
| 2002:4f87:6800::/40 | Switzerland | — |
| 2002:b99f:9d00::/40 | Switzerland | — |
| 2002:b99f:9f00::/40 | Switzerland | — |
| 2002:c27e:b100::/40 | Germany | Frankfurt am Main |
| 2a07:b941:e10::/44 | Switzerland | — |
| 2a07:b941:e40::/44 | Switzerland | — |
| 2a07:b941:f00::/43 | Switzerland | — |
| 62.169.136.0/23 | Switzerland | — |
| 79.135.104.0/24 | Switzerland | — |
| 185.159.157.0/24 | Switzerland | — |
| 185.159.159.0/24 | Switzerland | — |
| 194.126.177.0/24 | Germany | Frankfurt am Main |
About AS209103
AS209103 (Proton AG) is an unknown network registered under RIPE NCC (Europe / Middle East) and headquartered in Switzerland.
The network announces 5 IPv4 and 18 IPv6 prefixes, maintains peering relationships with 0 other autonomous systems, and has a reputation score of 50/100.