AS215320

Name: AS215320 — ALNWICK COMPUTERWARE LTD.
Creator: ipdex

ALNWICK COMPUTERWARE LTD. Unknown registered in United Kingdom

2IPv4 prefixes

1IPv6 prefixes

67%RPKI-valid

#65,470AS Rank

327/327RIS visibility

#932Rank in United Kingdom

2024-03-14Allocated

ALNWICK COMPUTERWARE LTD. (AS215320) — Unknown, registered in United Kingdom. announces 2 IPv4 prefixes + 1 IPv6 prefixes. Rank in United Kingdom: #932. Allocated: 2024-03-14.

IPv4 2IPv6 1

Announced prefixes · 3

v4 5.172.183.0/24 unknown
v4 89.47.246.0/24 valid
v6 2a0d:3c80::/31 valid

RPKI: rpki.cloudflare.com · 2026-06-19

Routing: 2 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-19

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

AS56595 Commsworld Ltd

Embed this on your site

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

Badge

Markdown

[![AS215320 on ipdex](https://ipdex.io/badge/asn/215320.svg)](https://ipdex.io/asn/AS215320/)

HTML

<a href="https://ipdex.io/asn/AS215320/"><img src="https://ipdex.io/badge/asn/215320.svg" alt="AS215320 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/215320" 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.