#1 Personal Web Servers: Offers shared hosting and dedicated servers. Supports PHP, MySQL and Perl.
#1 Server Pro Web Hosting: Offers Linux shared hosting, reseller program and domain registration. Supports FrontPage extensions.
1 2 3 Site Hosting: Offers Windows shared hosting with site builder. Based in California, United States.
1 Host Plan: Offers shared hosting and domain registration. Supports MySQL, PHP and Java.
1 Hour Hosting: Offers shared hosting and domain registration. Located in Los Angeles, United States.
1 IT Source: Offers Windows and Linux hosting packages along with ASP(Application Service Provider) services.
1 Source Host: Offers shared hosting and domain registration. Features include PHP, Perl and mySQL database support, POP3 e-mail accounts and FTP access.
100 Domain Hosting: Offers reseller program. Based in Illinois, United States.
100 Megs Dedicated: Offers dedicated servers. Based in British Columbia, Canada.
100 Megs Web Hosting: Offers JavaServer Pages, FrontPage, shopping cart, and PHP support.
101 Site Hosting: Offers Linux shared hosting, reseller packages, domain registration and dedicated servers.
1024host.com: Providing web hosting to small and medium sized businesses. All hosting packages include Cpanel Control Panel, web statistics, three web mail programs, and blog.
123 Hosting.com: Offers shared hosting and domain registration. Located in Canada.
123 Hosts: Hosts virtual, dedicated and colocated servers.
123 Web Hosting: Offers Windows shared hosting and domain registration. Located in the United Kingdom.
123-Web-Host: General hosting with site promotional services.
123EasyHost: Offers shared hosting and domain registration. Located in California, United States.
12host.biz: Offers hosting services and domain registration services, as well as discount webmaster software.
1337.as Hosting: Offers shared hosting and domain registration. Supports MySQL and PHP. Located in New South Wales, Australia.
14you.net: Domain name registration and hosting on Windows and Linux machines. Pricing in Euros.
1Gig Host: Offers Linux shared hosting with PHP, MySQL and Perl. Located in Indiana, United States.
1st Choice International.: Offers UNIX and Windows shared hosting, dedicated servers and co-location. Located in Missouri, United States.
1st Choice Web: Provides web site hosting and domain name registration services.
1st Choice Web Site Hosting: Provides web site hosting and domain registration service with support for Miva, ASP, and log file access.
1st Class Hosts: Offers Linux and Windows shared hosting. Based in the United Kingdom.
1st Easy: Offers shared hosting, reseller packages, dedicated servers and co-location. Based in the United Kingdom.
1st Euro: Offers Linux shared hosting, domain registration and reseller program. Supports Perl, PHP and MySQL.
1st Host Web: Offers shared hosting and domain registration. Based in Texas, United States.
1st WebSite Hosting: Offers shared hosting and domain registration. Supports PHP and MySQL.
1st-Amendment: Offers shared hosting and reseller packages. Based in Illinois, United States.
1stcom Web hosting: Affordable hosting solutions, front page, virtual servers. Ecommerce solutions and web stores.
1stLinuxHost.com: Canadian Linux hosting firm, offering PHP, ASP, MySQL, perl, and SSI support.
1T3 Hosting: Offers UNIX shared hosting, reseller program, domain registration and semi-dedicated servers.
1uhost: Free domain names, web control panel, unlimited hosting with Data Centers in USA and the UK.