The shortage of IPv4 addresses has reached a critical stage, according to the registries that allocate internet numbers around the world. The Number Resource Organization (NRO), which represents the ...

I don’t know about you, but it has been a long time since my laptop was assigned a public IPv4 address. Most of the time my laptop has a private RFC1918 IPv4 address. Rarely does my computer have a ...

A growing number of U.S. carriers and enterprises are hedging their bets on IPv6 by purchasing blocks of unused IPv4 addresses through official channels or behind-the-scenes dealmaking. Why the ...

The current crop of Internet addresses could start to disappear this week if a regional Internet registry makes one more request for two blocks of addresses. APNIC (Asia Pacific Network Information ...

One of the biggest boons of the digital era is that you can't run out digital goods. Unless the "good" in question is an Internal Protocol address. North America has officially exhausted its supply of ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Micro-frontends differ from components by ...

In the early 1990s, internet engineers sounded the alarm: the pool of numeric addresses that identify every device online was not infinite. IPv4, the fourth version of the Internet Protocol, used ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

The global body in charge of allocating Internet addresses expects to hand out the final blocks of IPv4 (Internet Protocol version 4) addresses to regional registrars early next year, it said Monday.

I predicted that IPv4 (Internet Protocol version 4) hungry companies would start shopping for IPv4 addresses and a market would be created. I was right. As part of Nortel's bankruptcy settlement, ...