AS13937

Name: AS13937 — Uniserve On Line
Creator: ipdex

Uniserve On Line Unknown registered in Canada

2IPv4 prefixes

2IPv6 prefixes

#17,207AS Rank

327/327RIS visibility

#582Rank in Canada

1999-09-20Allocated

Uniserve On Line (AS13937) — Unknown, registered in Canada. announces 2 IPv4 prefixes + 2 IPv6 prefixes. Rank in Canada: #582. Allocated: 1999-09-20.

IPv4 2IPv6 2

Announced prefixes · 4

v4 204.239.130.0/24 unknown
v4 204.239.131.0/24 unknown
v6 2605:1000:a::/48 unknown
v6 2605:1000:b::/48 unknown

Routing: 2 IPv4 · 2 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	4
2026-06-13	4

AS topology · Customer cone 1

Providers · 1

AS19662 Uniserve On Line

Embed this on your site

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

Badge

Markdown

[![AS13937 on ipdex](https://ipdex.io/badge/asn/13937.svg)](https://ipdex.io/asn/AS13937/)

HTML

<a href="https://ipdex.io/asn/AS13937/"><img src="https://ipdex.io/badge/asn/13937.svg" alt="AS13937 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/13937" 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.