xra.ru
xra.run
xra.ruhr
xra.rugby
xra.co
xra.io
xra.рус
xra.us
xra.at
xra.nz
xra.be
xra.se
xra.cl
xra.si
xra.ею
xra.ua
xra.рф
xra.co.us

.run

How do you know if someone ran a marathon? They’ll tell you. Probably on their .run domain.

Learn more about .run at IANA or Wikipedia, or view all top-level domains.