Buy or lease IPv4 space within 24h
RTM Networks provides comprehensive IPv4 services including buying, leasing, lease to own, selling, GRE tunneling, and sponsorship.
2021
Founded
500+
Customers served
1-3 h
Usual reply time (business hours)
10+
Blocklists checked
Indicative timings for straightforward requests, not a guarantee. Larger blocks, incomplete documentation or registry processing can take longer.
What We Do
Comprehensive IPv4 Solutions for Every Business
From startups needing a single /24 to enterprises managing thousands of addresses, we have the services and expertise to support your network growth.
Buy IPv4
Purchase IPv4 address blocks outright with full ownership transfer. We handle all RIR paperwork and compliance.
IPv4 Leasing
Rent IPv4 addresses on flexible monthly or long-term commitments. Scale up or down to suit your business needs, and keep the same block on renewal under our Block Continuity Guarantee.
Lease to Own
Start with a lease and own the block after one to five years. We put the terms in writing before you start.
PI & ASN Sponsorship
Hold PI space, legacy blocks or an AS number without running your own LIR. We act as sponsoring LIR and handle the registry side.
Sell IPv4
Turn your unused IPv4 space into capital. Our broker network connects you with verified buyers worldwide.
GRE Tunneling
Dedicated GRE tunnel solutions for routing leased or owned IPv4 space through your infrastructure with full BGP support.
Blacklist Monitoring
Continuous RBL list checking and abuse mailbox management. We monitor your IPs across major blocklists and can forward abuse reports to specific clients.
Lease IPv6
IPv6 allocations from a /48 upward, alongside your IPv4 or on their own. Usually the cheaper way to grow.
What to expect
Three things we hold ourselves to
The reasons customers come back, and what we measure ourselves against.
Speed
Fast to answer, fast to set up
A quote usually back in 1-3 business hours, and leased space live within 24 hours of payment. Nothing sits in a queue waiting for someone to notice it.
Service
No nonsense, and we go the extra mile
A small, focused team that answers you directly, with no handoffs and no ticket queues. We work across the RIPE, ARIN and APNIC regions and know the transfer policies, the market and the network side well enough to tell you what actually applies to your case. If your requirement does not fit a standard package, we build around it.
Security
Everything on paper before anything moves
A written contract that sets out exactly what you are getting, before anything moves. Payment terms and the transfer sequence are agreed up front, and LOA plus RPKI/ROA are configured as standard rather than on request. No hidden fees, no surprise charges, and honest market advice.
Trusted by network operators across Europe
A few of the businesses we have handled transfers, leases and sponsorships for.
We successfully worked with RTM Networks to buy a legacy IPv4/24 and receive a PI IPv6 /48. RTM is our LIR Sponsor and and the whole process was really smooth. Everything worked out the easy way without any troubles in transfer of the IP Ranges. We continue to work with them as LIR sponsor and infrastructure for one of the backbones we are connected now. Special thanks Rick for helping us in setting up the mesh connected backbones and bird. After decades in the business a great experience with cool people. Thank you for doing a great job.
I’ve been working with RTM Networks and Rick for several years, and our cooperation has been a very positive experience. Interestingly, our relationship started with RTM as our customer. We sold several /24 IPv4 prefixes to them, and I was impressed by how professionally the transactions were handled. Rick and his team managed the entire process clearly and responsibly, making each deal straightforward and easy from our side. Some time later, the roles were reversed and we became their customer, leasing a /24 IPv4 prefix from RTM. For our business, this turned out to be a practical and economically efficient solution. What I particularly appreciate is the combination of professionalism and a personal approach. Communication with Rick has always been direct, friendly and reliable, and it’s good to work with people who understand the industry and take responsibility for getting things done. Based on our experience on both sides of the relationship, I can confidently recommend RTM Networks.
I have been an RTM customer for about a year now (starting with a sister company, Bakker IT), and I have never encountered any hiccups. Based on my experience, Rick is truly dedicated to providing an excellent customer experience, at honest prices with great customer support and reactivity. They are my LIR as well as my lease-to-own sponsor for IPv4 space. The addresses are super clean! They truly are looking for long-term customership, and everything is there for it. You can't go wrong with RTM Networks!
I've known Rick since 2014, and over the past 12 years he has helped me tremendously in many different ways. When it comes to RIPE, networking, and everything related to network infrastructure, Rick is someone I know I can always rely on. His knowledge and experience are excellent, but what I appreciate most is his reliability. In all those years, he has never once let me down. Rick is incredibly helpful, friendly, trustworthy, and always willing to think along or help when needed. After 12 years of working together, I can confidently say that Rick and RTM Networks are people you can truly depend on. Rick, thank you for everything you've done over the years. I genuinely appreciate our cooperation and hope we'll continue working together for many more years!
How It Works
Get Started in Three Simple Steps
Contact Us
Tell us what you need: subnet size, region, intended use. We usually respond in 1-3 business hours with a tailored offer.
Review & Agree
Review your custom quote, sign the agreement, and complete payment. We handle all RIR documentation, LOA, and ROA setup.
Go Live
Once payment is confirmed, leases are usually live within 24 hours. Full rDNS, geolocation, and RPKI included. Purchases follow the registry transfer.
Ready to Secure Your IPv4 Addresses?
Whether you need to buy, lease, or sell IPv4 space, our team of experts is ready to help. Custom quotes usually in 1-3 business hours.
Frequently Asked Questions
Is leasing IPv4 addresses legal?
Yes, in most regions. IPv4 leasing is widely practiced, though policies vary by RIR. Some RIRs have specific rules around sub-assignments and transfers. We ensure every lease complies with the applicable RIR policies.
How long does an IPv4 transfer take?
We file RIPE transfers within 24 hours of payment, and RIPE usually completes them in 1-3 business days, though registry processing is outside our control. ARIN and APNIC transfers take 2-4 weeks. Timing depends on documentation completeness.
What does 'clean' IP addresses mean?
Clean IPs are not listed on any major blacklists, have no abuse history, and have a clear routing history. We scan against 10+ blacklists before delivery. However, we make no guarantees with regards to routability or e-mail deliverability. Blacklist status and routing acceptance are ultimately determined by third parties outside our control.
Do I need my own ASN?
Not necessarily. Your data center can announce the subnet on their ASN, or we can announce the subnet on our infrastructure or help you apply for your own ASN if you need it.
Can I use leased IPs with cloud providers?
Yes. Many cloud providers (AWS, GCP, Azure, Vultr, Hetzner, OVHcloud) support BYOIP (Bring Your Own IP). We have extensive experience onboarding IP space across these platforms and can guide you through the full configuration process.