Msen is one of Michigan's oldest full service commercial Internet service providers. The company serves cities throughout Michigan, including Ann Arbor, Detroit, Brighton, Flint, Lansing, Grand Rapids, Manistee, Kalamazoo, Big Rapids, Petoskey, Midland, Traverse City and Adrian. Multiple high-speed interconnections to separated Internet points provide Msen s customers with fast, dependable, disaster-resistant service. Msen provides Web-mail, server co-location, Web hosting, personal dial-up Internet connections, ISDN digital Internet connections, business packages, domain registration, static Internet protocol addresses and e-mail. Msen also offers supplemental services, such as spam control, technical support, Web site design and consultation services. Founded in 1991, Msen is headquartered in Troy, Mich.