IPv4 addresses, handled end to end.
Connexly helps enterprises buy, sell, and lease clean IPv4 allocations across ARIN, RIPE, and APNIC — backed by live market data and a fully transparent transfer process.
Buy
Acquire clean, vetted IPv4 blocks
Sell
Turn unused space into capital
Lease
Flexible terms, no long-term hold
Marketplace
Live pricing, every registry
Transfer Logs
A transparent transfer record
Headquartered in Silicon Valley with over three decades of networking leadership, Connexly has helped thousands of enterprises acquire, monetize, and manage IPv4 address space. As an ARIN Qualified Facilitator, every transaction is executed with full registry compliance from initial valuation to final record transfer.
"My company, Unified Web, has used Connexly services to help us find the best bandwidth pricing as well as data center space both domestically and internationally. Connexly has proven their ability to not only find the best value and service options available, but also has vast knowledge of the marketplace has been invaluable to Unified Web and my team. Whenever we have a bandwidth or datacenter requirement, the Connexly Team is always the first person we call and highly recommended."
"Thank you to the Team at Connexly for your help with our ipv4 transfer! Connexly did exactly what was promised and walked me through the entire process from the very start, until everything was completed. And your follow up and responsiveness was very much appreciated! Connexly made the process easy."
"It's very easy in our busy lives and hectic work schedules to not take the time to praise when it's due. I would like to make special mention to an excellent supplier of ours, one we have worked closely with for several years and whom has recently supported us with a unique requirement across the pond; Philip, thank you, and you run a great company over at Connexly."
"Appreciate the good service from the folks at Connexly. To date two /22s purchased and everything went well. Cheers."
"Just used Connexly to purchase a /19. I would recommend for anyone else to use them too. It was my first time ever buying IPv4 addresses and they made it easy, set realistic expectations and helped me learn all about the process along the way."
"Thanks to the Team at Connexly for making the transfer of our /19 IPv4 block smooth and easy. Pleasure doing business with you!"
"Connexly has helped us grow our national network by securing multiple critical connections out of our Utah datacenter. Having a single point of contact for sales, provisioning, and an ultra-responsive NOC made the installation and support turnkey. Having a simple, one page invoice for all of our carriers is a breath of fresh air as well, so we don't have to deal with the inevitable billing nightmares that the huge telcos put us through. Connexly deals with that so we can focus on our business."
"My company, Unified Web, has used Connexly services to help us find the best bandwidth pricing as well as data center space both domestically and internationally. Connexly has proven their ability to not only find the best value and service options available, but also has vast knowledge of the marketplace has been invaluable to Unified Web and my team. Whenever we have a bandwidth or datacenter requirement, the Connexly Team is always the first person we call and highly recommended."
"Thank you to the Team at Connexly for your help with our ipv4 transfer! Connexly did exactly what was promised and walked me through the entire process from the very start, until everything was completed. And your follow up and responsiveness was very much appreciated! Connexly made the process easy."
"It's very easy in our busy lives and hectic work schedules to not take the time to praise when it's due. I would like to make special mention to an excellent supplier of ours, one we have worked closely with for several years and whom has recently supported us with a unique requirement across the pond; Philip, thank you, and you run a great company over at Connexly."
"Appreciate the good service from the folks at Connexly. To date two /22s purchased and everything went well. Cheers."
"Just used Connexly to purchase a /19. I would recommend for anyone else to use them too. It was my first time ever buying IPv4 addresses and they made it easy, set realistic expectations and helped me learn all about the process along the way."
"Thanks to the Team at Connexly for making the transfer of our /19 IPv4 block smooth and easy. Pleasure doing business with you!"
"Connexly has helped us grow our national network by securing multiple critical connections out of our Utah datacenter. Having a single point of contact for sales, provisioning, and an ultra-responsive NOC made the installation and support turnkey. Having a simple, one page invoice for all of our carriers is a breath of fresh air as well, so we don't have to deal with the inevitable billing nightmares that the huge telcos put us through. Connexly deals with that so we can focus on our business."
