ıpdex
France

AS204509

SEINE ET YVELINES NUMERIQUE Unknown registered in France

1IPv4 prefixes
0IPv6 prefixes
#58,708AS Rank
#1,138Rank in France
2026-01-21Allocated

SEINE ET YVELINES NUMERIQUE (AS204509) — Unknown, registered in France. announces 1 IPv4 prefixes + 0 IPv6 prefixes. Rank in France: #1138. Allocated: 2026-01-21.

Announced prefixes · 1

— Routing status unavailable

Prefix history

0 0.5 1 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
2026-06-121
2026-06-131

AS topology · Customer cone 1

Providers · 1

Embed this on your site

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

Badge AS204509 on ipdex

Markdown

[![AS204509 on ipdex](https://ipdex.io/badge/asn/204509.svg)](https://ipdex.io/asn/AS204509/)

HTML

<a href="https://ipdex.io/asn/AS204509/"><img src="https://ipdex.io/badge/asn/204509.svg" alt="AS204509 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/204509" 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.