The utilization of 44/8: the reason I mapped IPv4 and IPv6

IPv4 unicast extensions project – adding 419M new IPs to the world

IPv4 addresses are silly, inet_aton(3) doubly so

Hello IPv6: a minimal tutorial for IPv4 users

Happy 40th IPv4, a.k.a. RFC 791

IPv4 vs. IPv6 FAQ

AWS adds an extra 5.5M IPv4 addresses

IPv4 pricing

IPv4 route lookup on Linux (2017)

Curl those funny IPv4 addresses

IPv4 Parsing Flaw In NPM Netmask Could Affect 270,000 Apps

IPv4 Flag Day

Amazon owns more than $2B worth of IPv4 addresses

AWS and their Billions in IPv4 addresses

AWS and their Billions of Dollars in IPv4 addresses

TIL you can evade IPv4 firewall rules by padding an address with ::ffff:

IPv4, IPv6, and a sudden change in attitude

Strange public IPv4 address assigned behind NAT (2019)

IPv4, IPv6, and a sudden change in attitude

Apple tells app devs to use IPv6 as it's 1.4 times faster than IPv4

What Happened to IPv5? Why there is IPv4, IPv6 but no IPv5?

IPv14C: A 14C dilution of IPv4 in IPv6

Prosecutors allege Micfo obtained 800k IPv4 addresses illegally

Fast IPv4 to Host Lookups with ClickHouse and PostgreSQL

Police Charges Filed in African Heist Case Involving IPv4 Addresses

Finding all public IPv4 and IPv6 addresses in a UNIX shell script w/ GNU Parallel

The Ripe NCC Has Run Out of IPv4 Addresses

The RIPE NCC has run out of IPv4 Addresses

We are absolutely, definitively, completely and utterly out of IPv4 addresses, warns RIPE, the European Internet Registrar

Ripe NIC: 'In Five Weeks We'll Run Out of IPv4 Internet Addresses'

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