ıpdex
Switzerland

AS209103

Proton AG Unknown registered in Switzerland

6IPv4 prefixes
4IPv6 prefixes
100%RPKI-valid
#61,759AS Rank
327/327RIS visibility
#91Rank in Switzerland
2019-04-05Allocated

Proton AG (AS209103) — Unknown, registered in Switzerland. announces 6 IPv4 prefixes + 4 IPv6 prefixes. Rank in Switzerland: #91. Allocated: 2019-04-05.

Announced prefixes · 10

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 6 IPv4 · 4 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 5 10 2026-06-12 2026-06-13
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-1210
2026-06-1310

AS topology · Customer cone 1

Providers · 2

Embed this on your site

Free badges and live charts — they update as the index does. No key, link back to ipdex.

Badge AS209103 on ipdex

Markdown

[![AS209103 on ipdex](https://ipdex.io/badge/asn/209103.svg)](https://ipdex.io/asn/AS209103/)

HTML

<a href="https://ipdex.io/asn/AS209103/"><img src="https://ipdex.io/badge/asn/209103.svg" alt="AS209103 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/209103" width="680" height="260" frameborder="0" scrolling="no" title="ipdex chart" style="border:0;max-width:100%"></iframe>

oEmbed-enabled: paste the page URL into platforms that support oEmbed and the chart embeds automatically.