AT-@ddresses

Advantages:

^{►web = mail  e.g.   www.@rtist.xy    perform@nce.xy}

or  longer  

Microsoft disabled AT-@ddresses  2004 in the Microsoft browser Ie, but they work again in the 2020  EDGE browser, based on the chromium open source project
@rtist.blogspot.com  ( ← https://@rt... )

the difference to the old Ie + FF : you can't use javascript forwardings to subdirs e.g.  street@rtist.b.... to /street
because modern browser are removing the @ and the charcters before the domain or subdomain  e.g. " street " + " @ "

my 1st AT-@ddress creations ↓


After ms had disabled the AT-@ddresses, i´ve switched to
Xtended addresses

►wildcard* subdomains



► more often: #added_to_the_end → #Xtended_url
4RTist.de#─────██████████════█


* e.g. german-@rtist.xy in  firefox
ALERT:
You are about to log in to the site "rtist.xy" with the username "german-", but the website does not require authentication. This may be an attempt to trick you. Is "rtist.xy" the site you want to visit?