United States

AS21889

Rapid Systems Corporation ISP registered in United States

64IPv4 prefixes
13IPv6 prefixes
4%RPKI-valid
#21,157AS Rank
327/327RIS visibility
#448Rank in United States
2001-07-09Allocated

Rapid Systems Corporation (AS21889) — ISP, registered in United States. announces 64 IPv4 prefixes + 13 IPv6 prefixes. Rank in United States: #448. Allocated: 2001-07-09.

Announced prefixes · 77

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

Routing: 64 IPv4 · 13 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 50 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
2026-06-1277
2026-06-1377

Internet Exchanges · 1

AS topology · Customer cone 1

Providers · 1

Peers · 1

Embed this on your site

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

Badge AS21889 on ipdex

Markdown

[![AS21889 on ipdex](https://ipdex.io/badge/asn/21889.svg)](https://ipdex.io/asn/AS21889/)

HTML

<a href="https://ipdex.io/asn/AS21889/"><img src="https://ipdex.io/badge/asn/21889.svg" alt="AS21889 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/21889" 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.