F4 Networks Bare metal, BGP transit and IP space on one network.
Bare metal servers in US Central, colocation across the Americas and Europe, IP transit in 110+ cities, and RIPE and ARIN IP leasing. All of it runs on our own network and your tickets reach an engineer.
- BGP sessions
- IPv4 and IPv6
- Bring your own IP space
Where we deliver All locations →
What we sell
Servers, colocation and IP space can all be ordered online, with the price and term on every plan. Transit in other cities and full cabinets are quoted by an engineer.
Servers, US Central
Bare Metal
A single-tenant server with IPMI and a BGP session for your own prefixes.
- LocationUS Central
- AccessIPMI
- RoutingBGP sessions
- IP spaceBring your own
Connectivity, 110+ cities
IP Transit
Direct sessions with Tier-1 carriers or a premium blend. DDoS-protected options are available.
- Ports1G–400G
- DeliveryXC, VLAN, server, tunnel
- FamiliesIPv4 + IPv6
- RegionsEurope, Americas
Space and power
Colocation
Full cabinets across the Americas and Europe, by quote. Partial cabinets from 1U at our US Central facility, orderable online.
- Americas and EuropeFull cabinets
- US CentralFrom 1U
- PowerRedundant
- PortDedicated
Address space, RIPE and ARIN
IP Leasing
Lease IPv4 and IPv6 blocks. If you want your own ASN we can sponsor you through RIPE.
- RegistriesRIPE, ARIN
- ASNRIPE sponsorship
- RoutingLOA, ROA, IRR
- Reverse DNSrDNS
Why pick us
Carrier-grade infrastructure, priced for operators and run by the engineers who built it.
An operator, not a reseller
We own the ASN, the routing policy and every upstream session. Changes land in minutes because they land on our own equipment.
Enterprise BGP, end to end
Full-table IPv4 and IPv6 sessions with RPKI, IRR filtering and ROA validation. Bring your prefixes, your communities and your traffic engineering. We'll peer and announce them cleanly.
Engineers on every ticket
Requests reach the network engineer who can act on them. No L1 queue, no scripted responses, no escalation path to buy down.
Transparent commercial terms
Online plans show price and term before checkout. Custom transit and cabinet deals come back as a written quote with the port, commit and SLA on paper.
The network at a glance
Transit where your gear already is
Take transit as a cross-connect inside the facility, over a VLAN, dropped straight onto a bare metal server, or through a tunnel. Search every city on the network page and request a quote from any row.
- Frankfurt
- Amsterdam
- London
- Paris
- Stockholm
- Ashburn
- Chicago
- Dallas
- Los Angeles
- Toronto
- Mexico City
- + 100 more
FAQ
Not here? Open a ticket and we'll answer.
Is a bare metal server the same as a dedicated server?
Yes. A bare metal server is a dedicated server. You get the whole machine with no hypervisor between you and the hardware. Ours live in US Central and ship with IPMI for remote console access.
Do you offer BGP sessions on dedicated servers?
Yes, on every bare metal plan. Announce your own prefixes from your own ASN, or lease space from us.
Which port speeds and delivery options does IP transit have?
Ports run from 1G to 400G with IPv4 and IPv6. We hand off by cross-connect in the facility, over a VLAN on a shared port, onto one of our bare metal servers, or through a tunnel to a router on your side.
Is IPv6 included?
Yes, on transit, bare metal, colocation and IP leasing. Dual-stack by default.
Can I get IP transit in a city that isn't on the order form?
Yes, by quote. Transit runs in 110+ cities across the Americas and Europe. Open a sales ticket with the city, facility and port speed.
Can I get a full cabinet or a cage?
Yes, in the same 110+ cities as transit. Tell us the city, facility and power footprint and an engineer will quote it.
How does lease-to-own work?
You pay monthly for 24 months. At the end of the term the hardware is yours. Your IPs and BGP sessions stay in place.
Can I get my own ASN through F4?
Yes. We are official RIPE LIR and we sponsor ASNs through RIPE and our plan includes an IPv6 /44.
Ready to order?
Servers, colocation and IP space are on the order pages. For transit or cabinets, open a ticket and we'll send a quote.