New ARIN Fees for 2026: How It Impacts IPv4 Holders
ARIN increases annual fees by 5% for 2026, maintains fee cap, and extends IPv6 waiver for 3X-Small organizations.
IPv4 Transfer Surge Continues Despite BEAD Setbacks
Telecoms step up acquisitions in June, while enterprises offload blocks—driven by policy shifts and cloud infrastructure moves.
Cogent Raises $174m by Securitizing IPv4 Addresses
Cogent raises $174 million by securitizing its IPv4 address blocks and leases, creating a new financial model for digital infrastructure
Difference Between MAP-T & CGNAT
Key Differences between MAP-T vs. CGNAT: Benefits, Drawbacks, and Choosing the Right IPv4-to-IPv6 Transition Solution
Best Internet Service Providers of 2025: Our Picks for the Best Connectivity
Our picks for ISPs for 2025: Speed, affordability, availability. We review options for fiber, 5G, satellite, and cable.
China Intensifies IPv6 Push Amid Slowing Adoption Rates
The growth and challenges of IPv6 adoption in China and the strategies being implemented to boost progress.
What the Barracuda Reputation Block List (BRBL)?
The Barracuda Reputation Block List (BRBL) flags problematic IPs for spam. Maintain secure practices and to avoid and delist.
Fate of Federally Funded Internet for Rural Communities
The Supreme Court is preparing to rule on whether rural, low-income communities maintain access to subsidized internet, or lose connectivity
What are RIPE Provider Aggregatable (PA) and Provider Independent (PI) Addresses?
The key difference between Provider Aggregatable (PA) and Independent (PI) addresses lies in their aggregation capabilities and independence.
Mitigating IP Address Abuse in IPv4 Transfer and Lease Markets
The hidden dangers of IP transfer abuse. How cybercriminals use IP addresses for malicious activities like spam, phishing, and malware.