Worth Reading: Using 240.0/4 In the IANA IPv4 Address registry a block of addresses, 240.0.0.0/4 is marked as reserved for “Future Use””. If we have run out of available IPv4 addresses, then why are some quarter of a billion IPv4 addresses still sitting idle in an IANA registry waiting for an undefined Future Use? Related ← Worth Reading: Is AI Quietly Sabotaging Itself—And The Internet?Worth Reading: We’re in the brute force phase of AI when GPUs are needed →