can aplus.net host international domain names like .it .de .fr .uk etc.?

Yes. Aplus.Net can host any domain name. This includes GTLD (General Top Level Domains) like .com .org .net .info .name .pro .biz and ALL over 200 ccTLD (country code Top Level Domains) like .hr .it .cc .tv .de .it .fr .uk and many more.