Network intelligence
Technical explanations and operating guidance for IPv4, routing, network identity and infrastructure teams.
Explore IPv4 market liquidity in 2026, including which block sizes trade most frequently, why /24s lead deal count, and what current liquidity means for IPv4 sellers.
Read articleInternet governance shapes how the global Internet is coordinated and managed. Learn its definition, multistakeholder model, key organizations and technical governance.
Learn what happens when BGP, IRR and RPKI records disagree, why routing mismatches occur, how they affect reachability, and how network operators can troubleshoot them.
Learn how to lease IP addresses, why IPv4 leasing is cost-effective, what to consider when choosing a provider, and how to secure reliable IPv4 resources.
An IRR route object is therefore an important part of operational routing hygiene—but it should not be confused with a live BGP announcement, a Route Origin Authorization (ROA), or a Letter of Authorization (LOA).
Learn how CGNAT shares public IPv4 addresses, how it differs from normal NAT, its operational limits, and when public IPv4 is the better fit.
Learn what a PTR record is, how reverse DNS works, why PTR records matter for email and IPv4 networks, and how to configure and check them.
Outdated WHOIS and RDAP records can delay IPv4 transfers, obscure control, and create routing, abuse-handling, and continuity risks.
Data centers are expanding rapidly to support cloud computing, dedicated hosting, artificial intelligence workloads, SaaS platforms, content delivery, cybersecurity services, and global digital infrastructure.
Learn why accurate WHOIS data supports network identity continuity, IPv4 leasing, routing verification, abuse response and secure network operations.
