ıpdex
Switzerland

AS31004

Schweizerische Bundesbahnen SBB ISP registered in Switzerland

4IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#25,714AS Rank
327/327RIS visibility
#180Rank in Switzerland
2004-02-03Allocated

Schweizerische Bundesbahnen SBB (AS31004) — ISP, registered in Switzerland. announces 4 IPv4 prefixes + 1 IPv6 prefixes. Rank in Switzerland: #180. Allocated: 2004-02-03.

Announced prefixes · 5

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

Routing: 5 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 2 4 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
2026-06-125
2026-06-135

Internet Exchanges · 1

Facilities · 2

AS topology · Customer cone 1

Providers · 2

  • AS8220 COLT Technology Services Group Limited
  • AS6730 Sunrise GmbH

Peers · 1

  • AS3303 Swisscom (Switzerland) Ltd
Embed this on your site

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

Badge AS31004 on ipdex

Markdown

[![AS31004 on ipdex](https://ipdex.io/badge/asn/31004.svg)](https://ipdex.io/asn/AS31004/)

HTML

<a href="https://ipdex.io/asn/AS31004/"><img src="https://ipdex.io/badge/asn/31004.svg" alt="AS31004 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/31004" 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.