UK business connectivity, on our own network.
Leased lines, ethernet, peering, point-to-point and public cloud connect — all delivered from our privately-owned Cambridge Tier III data centre on our own RIPE-registered network, with 600 Gbps Corero DDoS protection included as standard.
- Our own AS48825 — no resold transit
- Carrier-diverse Openreach / CityFibre
- LINX & LONAP peering included
- 24/7 UK NOC in Cambridge
DDoS protection
600 Gbps always-on
Our own network
AS48825
DDoS protection
600 Gbps
Our network
AS48825
AS48825
Our own RIPE ASN
600 Gbps
Always-on DDoS capacity
< 1 ms
Local cross-connect latency
99.99%
Circuit uptime SLA
Every connectivity option, one UK ISP
Pick the service that matches your stack. Every circuit terminates in the same Cambridge facility, on the same enterprise network.
A real UK ISP, not a reseller
We own the AS, the IPs, the routers, the data centre and the engineers — so we own the uptime.
We run our own network (AS48825)
RIPE-registered autonomous system with multi-homed transit, LINX & LONAP peering. No middlemen — we own the route, the IPs and the uptime.
Built around Cambridge Tier III DC
Our privately-owned UK data centre is the network hub. Carrier-diverse fibre entries, A+B power, N+1 cooling and 24/7 on-site engineers.
600 Gbps DDoS, included
Always-on Corero SmartWall mitigation across every port and every VLAN — protecting circuits, racks and hosting customers at no extra charge.
Carrier-diverse fibre
Openreach, CityFibre, Virgin Media O2, Colt, Zayo and Neos Networks — we pick the best tail circuit for your postcode, not whatever's easiest.
Sub-1ms local latency
Customers cross-connected inside our facility get sub-millisecond latency to each other and to peering points — measurably faster than the open internet.
UK NOC, 24/7
Speak to network engineers in Cambridge — not a script. Four-hour fix SLA on circuits, one-hour P1 response, no overseas call centre.
Leased line vs ethernet vs P2P vs cloud connect
A side-by-side look at our main circuit types so you can scope the right one first time.
| Leased Line (DIA) | Ethernet | Point-to-Point | Cloud Connect | |
|---|---|---|---|---|
| Bandwidth | 100 Mbps – 10 Gbps | 100 Mbps – 1 Gbps | 100 Mbps – 100 Gbps | 1 Gbps – 100 Gbps |
| Contention | 1:1 uncontended | 1:1 uncontended | 1:1 uncontended | 1:1 dedicated VLAN |
| Tail technology | Fibre (EAD/FTTP) | EoFTTC / EoFTTP | Dark or lit fibre | Cross-connect / VPN |
| Public IPs | /29 block included | /29 block included | Private — no public IP | Private peering |
| SLA | 99.99% / 4-hour fix | 99.9% / next-day | 99.99% / 4-hour fix | 99.99% / 4-hour fix |
| Best for | Offices needing real internet | Branch & SME sites | DC-to-DC, HQ-to-DC | AWS / Azure / GCP |
No upsells. No nasty surprises.
The essentials other ISPs charge extra for are included on every Fast2Host network service.
- 600 Gbps DDoS protection
- Carrier-diverse fibre
- BGP / failover ready
- IPv4 + IPv6 dual-stack
- Public & private VLANs
- Real-time bandwidth graphs
- 99.99% uptime SLA
- UK NOC, 24/7
Tell us your postcode — we'll do the rest.
Our Cambridge network team will run a free postcode check across Openreach, CityFibre, Virgin Media O2, Colt and others, then come back with the fastest tail circuit and a fixed quote — usually within one working day.
8 common questions
Not sure which circuit you need?
Our UK NOC will scope the right connectivity for your site — no pressure, no overseas call centre, no resold service.