AS34555

Name: AS34555 — C.C.S. (Leeds) Ltd
Creator: ipdex

C.C.S. (Leeds) Ltd ISP registered in United Kingdom

17IPv4 prefixes

1IPv6 prefixes

100%RPKI-valid

#5,162AS Rank

327/327RIS visibility

#216Rank in United Kingdom

2008-04-01Allocated

C.C.S. (Leeds) Ltd (AS34555) — ISP, registered in United Kingdom. announces 17 IPv4 prefixes + 1 IPv6 prefixes. Rank in United Kingdom: #216. Allocated: 2008-04-01.

IPv4 17IPv6 1

Announced prefixes · 18

v4 178.248.32.0/21 valid
v4 185.4.240.0/22 valid
v4 185.7.148.0/22 valid
v4 188.92.232.0/21 valid
v4 194.12.0.0/20 valid
v4 31.24.216.0/24 valid
v4 31.24.217.0/24 valid
v4 31.24.218.0/24 valid
v4 31.24.219.0/24 valid
v4 31.24.220.0/24 valid
v4 31.24.221.0/24 valid
v4 31.24.222.0/24 valid
v4 31.24.223.0/24 valid
v4 31.6.72.0/21 valid
v4 77.95.176.0/21 valid
v4 78.158.32.0/20 valid
v4 91.203.72.0/22 valid
v6 2a01:5e40::/32 valid

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

Routing: 17 IPv4 · 1 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	18
2026-06-13	18

Internet Exchanges · 2

LINX LON1 London 10 Gbps
LONAP London 10 Gbps

Facilities · 2

2 Facilities · 1 Countries

Telehouse - London (Docklands East) London
Telehouse - London (Docklands North) London

AS topology · Customer cone 4

Providers · 2

AS174 Cogent Communications, LLC
AS2914 NTT America, Inc.

Peers · 2

AS6939 Hurricane Electric LLC
AS24482 SG.GS

Customers · 3

AS50656 Optix Software Ltd
AS201226 Leasing Options Limited
AS211198 WhiteSpider Enterprise Services Limited

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