AS21239

Name: AS21239 — DNS-Belgium VZW
Creator: ipdex

DNS-Belgium VZW Unknown registered in France

3IPv4 prefixes

0IPv6 prefixes

100%RPKI-valid

#20,839AS Rank

327/327RIS visibility

#615Rank in France

2001-10-03Allocated

DNS-Belgium VZW (AS21239) — Unknown, registered in France. announces 3 IPv4 prefixes + 0 IPv6 prefixes. Rank in France: #615. Allocated: 2001-10-03.

IPv4 3IPv6 0

Announced prefixes · 3

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

Routing: 3 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	3
2026-06-13	3

AS topology · Customer cone 1

Providers · 1

AS16509 Amazon.com, Inc.

Embed this on your site

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

Badge

Markdown

[![AS21239 on ipdex](https://ipdex.io/badge/asn/21239.svg)](https://ipdex.io/asn/AS21239/)

HTML

<a href="https://ipdex.io/asn/AS21239/"><img src="https://ipdex.io/badge/asn/21239.svg" alt="AS21239 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/21239" 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.