Autonomous system
AS51561: ICUK Computing Services Limited
United Kingdom · consumer ISP
Network type
consumer ISP
Estimated users
63,766
Registered orgs
14
Country
United Kingdom
fixed-line broadband
Estimated users is a published estimate of how many people use this network, extrapolated from 28,777 observations over a 60 day window. Large operators often run several networks, so a low figure can mean their customers reach the internet through a sibling network.
What this tells you
- Of those, 63,766 are in United Kingdom, 0.1% of everyone online there.
Countries in this space
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| United Kingdom | 99% | 100% | |
| Not covered by any of these | 1% | - |
Organisations holding assignments here
Registered organisations account for 85% of this network's IPv4 space and 100% of its IPv6 space.
| Organisation | IPv4 share | IPv6 share | |
|---|---|---|---|
| ICUK Computing Services Limited | 77% | 100% | |
| Jibba Jabba Internet Services Ltd | 1% | - | |
| CSD Communications Ltd | 1% | - | |
| CTR Communications Limited | 1% | - | |
| Select Comms LTD | 0.7% | - | |
| Network 79 Ltd | 0.4% | - | |
| No Metric Limited | 0.4% | - | |
| SDC Hosting and Support Ltd | 0.4% | - | |
| Everything else (6 more) | 17% | - |
Anonymizer signals
Flagged space covers 2% of this network's IPv4 space.
| Category | IPv4 share | |
|---|---|---|
| Open proxy | 1% | |
| Datacenter | 0.4% | |
| Not covered by any of these | 98% |