The other meaning of escrow refers to an escrow account, which is used by mortgage lenders. Escrow accounts hold money for property taxes and homeowners insurance, which the lender pays on your behalf.
Equinix, one of the largest colocation data center providers in the world , maintains Virginia data center space in Ashburn and Vienna. These colocation centers have connections to 200+ network service providers, 10 buildings, and roughly 478,000+ square feet of colocation space.
1 The server is leased to the client.  Colocation web hosting service: similar to the dedicated web hosting service, but the user owns the colo server; the hosting company provides physical space that the server takes up and takes care of the server. This is the most powerful and expensive type of web hosting service.