If you absolutely must, I would go for a well-recognized ccTLD like .AI or .IO or .CO. Avoid all the new gTLDs like the plague. If it's a commercial endeavor,

If you absolutely must, I would go for a well-recognized ccTLD like .AI or .IO or .CO. Avoid all the new gTLDs like the plague. If it's a commercial endeavor, I would urge you to get a dotcom and get creative with the name. A long-ugly-hyphenated-domain.com would be taken more seriously than a short LLL.WEBSITE or LLL.BLUE or whatever.