Mythbusting IPv6: Why Adoption Lags and What Will Change It

IPv6 was developed in the late 1990s as a successor to IPv4 to address the internet’s rapid growth and prevent IPv4 address exhaustion. The original vision was that, after a period of dual-stack operation, IPv4 would be phased out. Over 25 years later, full-scale depletion of IPv4 addresses is imminent, yet IPv6 adoption remains slow — currently only about 30% worldwide, with the same proportion of Alexa Top 1,000 websites reachable via IPv6. The timeline for a full transition remains uncertain.

Understanding IP Addresses: The…