www.example.co.uk-URL(UniformResourcelocator)

server

company name

organisation name

country

TLD – TOP LEVEL DOMAIN NAME

.COM-company

.ORG- A non profit organisation

.NET- A network site

.MIL- Millatary site

.GOV- Govament site 

.UK- UK based site

.EU- European

.IE- Ireland

.RU- Russia

for example https://email.crime.org.us

this website is a organisation site and in the us