adultexposures.com - $150 - I like the branding possibilities here. This would be a great name for an adult photography studio.
top50host.com - $30 - As a host name? I guess it would be nice to be one of the top 50 hosts. I don't know how much confidence it would install in your company though.
What is the logic behind these next names? I see this type of name a lot and can't figure it out. Is it for people born in the 19th century, or a phone number that doesn't work?
1888host.com $0
1877host.com $0
1866host.com $0