Domain extensions that start with the letter 'X'
Domain extensions start with:
Top-level domain (TLD) refers to the last segment of a domain name, or the part that follows immediately after the "dot" symbol. For example, in the internet address: https://webrate.net, the “.net” portion is the TLD.
You will also see TLDs also known as domain name extensions, the terms can be used interchangeably.
Xerox DNHC LLC
Comcast IP Holdings I, LLC
QIHOO 360 TECHNOLOGY CO. LTD.
Elegant Leader Limited
ICM Registry LLC