AS204523

Name: AS204523 — Expresso Telecom Group Ltd
Creator: ipdex

Expresso Telecom Group Ltd ISP registered in United Kingdom

1IPv4 prefixes

1IPv6 prefixes

#3,609AS Rank

326/326RIS visibility

#1,154Rank in United Kingdom

2018-02-23Allocated

Expresso Telecom Group Ltd (AS204523) — ISP, registered in United Kingdom. announces 1 IPv4 prefixes + 1 IPv6 prefixes. Rank in United Kingdom: #1154. Allocated: 2018-02-23.

IPv4 1IPv6 1

Announced prefixes · 2

v4 185.153.20.0/22 unknown
v6 2a0d:ab80::/32 unknown

Routing: 1 IPv4 · 1 IPv6 announced · RIS visibility 326/326 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	2
2026-06-13	2
2026-06-14	2

Facilities · 5

5 Facilities · 2 Countries

Digital Realty London LHR20 London
Digital Realty Marseille MRS1/2/3/4 Marseille
Djibouti Data Center Djibouti
Sudatel DC SAS1 Port Sudan Port Sudan
Telehouse - London (Docklands West) London

AS topology · Customer cone 7

Providers · 2

AS3356 Level 3 Parent, LLC
AS174 Cogent Communications, LLC

Customers · 4

AS15706 Sudatel (Sudan Telecom Co. Ltd)
AS37196 Sudatel Senegal
AS37541 Chinguitel S.A
AS36998 Sudanese Mobile Telephone (ZAIN) Co 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

[![AS204523 on ipdex](https://ipdex.io/badge/asn/204523.svg)](https://ipdex.io/asn/AS204523/)

HTML

<a href="https://ipdex.io/asn/AS204523/"><img src="https://ipdex.io/badge/asn/204523.svg" alt="AS204523 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/204523" 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.