Network World

Cost of Running an IPv4 Network Will Increase

Many in the industry realize that as we migrate to IPv6 there will be a day when IPv4 is not needed anymore. However, that transition seems daunting and may take decades. In the meantime, ...
ZDNet

IPv4 addresses: Less than 10pc still available

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 ...
Network World

An insider’s guide to the private IPv4 market

We’ve been hearing about the impending depletion of IPv4 addresses for years, but that day is finally upon us — the free supply of IPv4 numbers in North America will be completely gone within a month ...
ZDNet

The last seconds are ticking off the U.S. IPv4 network clock

We knew the day when we ran out of IPv4 addresses was coming. Now, we're in the last days. The American Registry for Internet Numbers (ARIN), the nonprofit group that manages Internet addresses for ...
Ars Technica

IPv4-only devices on IPv6-only network

I'm looking for more information about having IPv4-only devices (embedded, legacy, etc) on a network that is otherwise IPv6-only, with IPv6-only Internet access. It's academic at this point, but I can ...