Abacre.com

I need to figure out how to clean up a file

I need to remove everything before the domain names
in each line of one file only. some .com, some.net

Example

Feb 8 21:12 mortgage.com
Feb 8 21:13 prosper.com
Feb 8 21:13 solution.com
21:13 sunset.com
Feb 8 21:18 multi.net
23:32 surety.com ...