CLOUDFLARE BYOIP
Bring your own IPs to Cloudflare
Lease IPv4 addresses through IPXO and connect them to your Cloudflare Enterprise account. IPXO automatically handles routing authorization, validation, service setup, and IP announcement.
Automated setup
Free provisioning
CDN and Spectrum
与全球2000多家客户合作
Cloudflare BYOIP, automated by IPXO
Select Cloudflare when assigning your leased IPv4 subnet. IPXO handles the routing authorization, validation, and service setup required to bring your IPs online.
Registry preparation
Verify ROA and prepare the required routing records.
Cloudflare validation
Register the subnet and complete ownership and routing checks.
Service setup
Connect your IPv4 subnet to Cloudflare CDN or Spectrum.
IP announcement
Cloudflare announces your subnet through its network, AS13335.
Why Cloudflare BYOIP with IPXO?
Use IPv4 addresses leased through IPXO with Cloudflare, while automated onboarding takes care of the technical setup.
Use leased IPv4 addresses in your own Cloudflare account
Route traffic through Cloudflare’s network (AS13335)
Reduce manual routing, validation, and configuration work
No additional provisioning fees, only standard assignment token charges
管理的IP地址
互联网络
全球各地的B2B客户
国家
Supported Cloudflare services
Select Cloudflare when assigning your leased IPv4 subnet. IPXO handles the routing authorization, validation, and service setup required to bring your IPs online.
HTTP/HTTPS · Websites
CDN
For websites and HTTP traffic on your leased IPs.
Websites and web apps
HTTP and HTTPS traffic
Set up in your Cloudflare dashboard
TCP/UDP · Custom apps
Spectrum
For TCP/UDP traffic beyond the web.
Games and real-time apps
Mail servers
Custom TCP/UDP applications
How it works
Lease an IPv4 subnet
Choose and lease a /24 or larger subnet through IPXO.
Select Cloudflare
Assign your leased subnet to Cloudflare BYOIP.
Provide your details
Enter your Cloudflare Account ID, API token, and select CDN or Spectrum.
Complete onboarding
IPXO handles the technical setup. Once provisioning is complete, configure your services in Cloudflare.
What you need before you start
Make sure your Cloudflare account and IPv4 subnet meet these requirements.
Cloudflare Enterprise account
BYOIP must be enabled by your Cloudflare account manager. Administrator access is required to create the API token.
A /24 or larger IPv4 subnet
Your leased subnet must be at least /24. Smaller prefixes are not supported.
Cloudflare as the only network
The subnet must be authorized for Cloudflare’s ASN (AS13335), without conflicting routing records.
常见问题解答
Onboarding typically takes several hours, potentially most of a day. Actual timing depends on Cloudflare validation and provisioning.
