IPbnb is a purpose-built marketplace for IPv4 address transactions – leasing, buying, selling, and inter-RIR transfers. The platform serves two sides: IP holders who want recurring revenue from unused address space, and lessees who need clean, reputation-checked IPv4 blocks without the capital commitment of purchasing. For IP holders, IPbnb handles tenant acquisition, KYC/KYB screening, abuse monitoring with defined SLAs, RPKI management, invoicing, and monthly payouts. Holders set their own pricing, retain full ownership, and can exit with 60 days' notice. Commission starts at 17% and drops to 12% at volume – with no hidden markups or surprise deductions. For lessees, the platform charges zero platform fees. Users browse available inventory by subnet size and RIR region, receive instant LOA generation, guided RPKI/IRR setup, rDNS configuration, and geolocation tools. Every block is reputation-checked before delivery, and deployment to own infrastructure or cloud environments (AWS, Azure, GCP) is supported with step-by-step guidance. Key platform capabilities include: KYC/KYB verification for all participants, 24/7 abuse monitoring with time-bound remediation, real-time IP reputation tracking, multi-ASN management from a single dashboard, and API access for integration with existing workflows. IPbnb was founded in 2025 by the team behind GigaCloud, Ukraine's largest IaaS provider – bringing operational experience in network infrastructure, IP management, and B2B platform operations to the IPv4 leasing market. Visit ipbnb.com to explore current inventory and pricing. Registration is free.