rails s -p 3000 -b lvh.me
all was working fine for running projects with subdomains on local system, in few minutes all stopped working with error
puma/binder.rb:205:in `initialize': Cannot assign requested address - bind(2) for "lvh.me" port 3000 (Errno::EADDRNOTAVAIL)
tried on multiple ports, systems & even different projects.
all stopped working with very same error.
any idea that what really happened?
UPDATE: lvh.me seems to be up for sale, may it was publicly available for access but now some one removed it (not sure)