This would probably be a good time for most people to consider having an offsite backup with a 3rd party, like
Clonebox (not sure if my strongbox refcode works for this service, but I may as well try
)
What good is having daily backups if they're with your host that just went out of business?
A full clonebox hot spare server is $24/mo for 200GB, 12 cents per additional GB.