Urls / DNS names could be replaced with 12 decimal numbers allowing a format like: https://petname#123456789012 https://petname#123456789012 or https://1234567

Urls / DNS names could be replaced with 12 decimal numbers allowing a format like: https://petname#123456789012 https://petname#123456789012 or https://123456789012>petname https://123456789012>petname A quick Google found "The .com and .net TLDs had a combined total of 174.7 million domain name registrations in the domain name base3 at the end of the first quarter of 2022" Twelve digits covers 40bits or 5bytes and should have more than enough space for all DNS entries.