IPXO IP Leasing Overview

This page outlines the technical, operational and commercial details of IPXO, an IPv4 leasing marketplace and IP management platform commonly used as a source of address space for BYOIP deployments.

Looking for the best IP providers? IPXO runs a global IPv4 leasing marketplace with automated LOA, ROA and WHOIS handling, reputation tooling and a public API. Below you will find provider details, service capabilities, technical requirements, the lease workflow, current pricing, automation options and reputation management information.

Provider Details

Field	Information
Provider Name	IPXO
Website	ipxo.com
HQ Country	United Kingdom (6th Floor, 9 Appold Street, London EC2A 2AP)
Contracting Entities	IPXO Limited (UK), IPXO, UAB (Kaunas, Lithuania) and IPXO LLC (Austin, Texas). The entity depends on your account country per the Terms of Service.
ASN(s)	AS834 (ARIN, allocated 2021)
ARIN Facilitator Status	No. IPXO does not appear on ARIN's published Qualified Facilitator list (checked August 2026). IPXO LLC does hold ARIN Org ID IL-845, and IPXO is a RIPE NCC member with LIR status.
Support Contact	support@ipxo.com, plus the Customer Solutions portal at help.ipxo.com
Public Docs	API Docs • Developer Hub • Knowledge Base

Service Capabilities

Capability	Details
Offer Type	Lease only. IPXO does not sell address space; purchases and transfers are routed to its partner marketplace IPv4Connect, operated by Brander Group.
Lease Configurations	Two options per listing: non-committed rolling leases with a monthly billing cycle, or fixed commitment terms with a negotiated duration and locked price.
Commitment Terms	Supported. Custom commitments fix price and duration for the term, protecting the prefix from repricing or reassignment. Negotiated with an IPXO account manager.
Supported RIRs	All five (ARIN, RIPE NCC, APNIC, LACNIC, AFRINIC) through IPXO managed LIR services. Current lease campaign inventory highlights ARIN, RIPE NCC and AFRINIC.
IPv4 / IPv6	IPv4 is the leasing marketplace focus. A free /48 IPv6 block is included with a Next-Gen IPAM subscription.
BYOIP Support	Yes. Documented BYOIP integrations for AWS, Google Cloud, Microsoft Azure, IBM Cloud and Cloudflare, using the leased prefix with IPXO-managed routing objects.
Included Management	Reputation monitoring, abuse handling, geolocation correction, rDNS and BGP/RPKI tooling ship with the platform rather than as add-ons.

Technical Requirements

Requirement	Details
Minimum Prefix Size (Lease)	/24 for a standard marketplace lease. The current annual campaign applies its rate from a single /24 up to large allocations with no subnet size limit.
Minimum Prefix Size (Commitments)	/23 or larger. Custom lease terms are only offered on /23 and bigger prefixes.
IRR / RADb Objects	Created and maintained automatically by IPXO as part of subnet assignment.
RPKI / ROA / LOA	LOA and ROA are issued in the portal, with delegated RPKI and rDNS management available. Both lessee and holder must keep validation objects in place for the whole lease.
Geolocation Policies	Geolocation dashboard compares six providers so inconsistencies can be spotted and corrected. IPXO publishes a geofeed at geofeed.ipxo.com/geofeed.txt.
Cloud-Specific Requirements	Cloudflare BYOIP requires a signed commitment of 12 months or more. AWS BYOIP uses a scoped IAM role with an External ID (see the automation section below).

Step-by-Step Process

Estimated Setup Time:Instant subnet provisioning once your company is verifiedTested By Us:Confirmed

Preparation

Provisioning

Activation

Preparation

Create an IPXO account and register your company for verification by Customer Solutions
Add a payment method before ordering, otherwise the account can be suspended
Decide prefix size, RIR region, geolocation needs and whether you want a fixed commitment

Step 0 of 0

Cost and Limitations

Item	Details
Fees / Pricing	Market-driven monthly pricing. Published examples include a /24 at $63.00 per month (about $0.246 per IP) and a /22 at $267.50 per month.
Campaign Pricing	A limited campaign offers $3 per IP per year (about $0.25 per IP per month) on a minimum three-year term, billed annually in advance, with the rate locked for the term.
Subscriptions	Next-Gen IPAM is a separate subscription: tier 1 (up to /22) is free for the first year then $10 per month, rising to $450 per month at tier 4 (up to /12). Subscriptions auto-renew and prepaid fees are non-refundable.
IP Holder Fee	A standard 5 percent platform fee is deducted monthly from monetization revenue.
Price Changes	On non-committed leases the holder must give at least 90 days notice and cannot raise the price by more than 5 percent. No configuration changes apply during an active commitment.
Renewals	Fixed commitments renew for the same duration unless cancelled: 90 days notice from the holder or 30 days from the lessee.
Early Termination	Committed leases cannot be terminated automatically in the portal; requests are assessed individually. On payment default IPXO can terminate immediately and the lessee still owes the price through the end of the commitment period.
Traffic / Use Restrictions	Acceptable Use Policy and compliance screening are enforced throughout the lease; abusive use is prohibited.
Other Limitations	Administrative, processing, abuse-management and cancellation fees may apply. Returned prefixes can enter a post-lease quarantine before relisting, and availability varies by RIR region and listing.

Automation & Developer Access

API Access: Yes. A REST API behind the apigw.ipxo.com gateway, with OAuth2 client-credentials tokens issued by hydra.ipxo.com/oauth2/token.
Credentials: App Keys (beta) are created per company in the portal, and OAuth2 scopes map to individual APIs such as billing or DNS.
Documented Flows: marketplace search, cart and checkout for a lease, ASN assignment with LOA creation, RPKI/ROA and IRR records, invoices and payouts, and subscription termination.
Terraform / SDKs: No official provider or SDK. Automation is built directly against the REST API.
Cloud Automation: AWS BYOIP provisioning is driven by a CloudFormation-created IAM role plus IPXO orchestration, covered in the section below.

Abuse & Reputation Management

IP Reputation Monitoring: Yes. Blocklist detection with monthly reputation scans and a reputation dashboard.
Blacklist Removal Support: Yes. Guidance and delisting assistance from the IPXO team.
Abuse Handling: Automated abuse checks run for the duration of the lease, backed by Acceptable Use Policy enforcement and abuse-management fees for violations.
Abuse Contact: abuse@ipxo.com, or a ticket through help.ipxo.com.
Post-Termination: Continuing to announce a prefix after the lease ends is treated as hijacking and can trigger reassignment blocks and additional fees.

IPXO API Documentation

IPXO Developer Hub

IPXO Knowledge Base

Commitments and Custom Lease Terms

IPXO IPv4 Leasing Overview

Cloudflare BYOIP Preparation Guide

AWS BYOIP Automated Provisioning

IPXO turns the multi-step, error-prone AWS BYOIP runbook into a single CloudFormation action backed by automated orchestration.

Why automate BYOIP on AWS

Avoid the AWS public IPv4 charge of $0.005 per IP/hour on BYOIP addresses.
Least-privilege access: a BYOIP-only IAM role with a unique External ID and 1-hour expiry.
Auditable: repeatable automation with a clean CloudTrail trail of what changed and when.

Start from QuickFormation

IPXO-provided CloudFormation quick-create link

Create scoped IAM role

BYOIP-only permissions, no broad account access

AssumeRole with External ID

Time-limited STS access, expires after 1 hour

Automated provisioning

Verify, provision, and advertise with retries

Compliance handled

LOA, RPKI/ROA, IRR and reputation checks

Assign to AWS services

BYOIP-backed Elastic IPs for EC2, NLB, NAT