mastr.se dominio lookup resultados del servidor whois.iis.se:

state:            active
domain:           mastr.se
holder:           (not shown)
created:          2007-12-08
modified:         2025-10-29
expires:          2026-12-08
transferred:      2019-02-13
nserver:          ns2.loopia.se
nserver:          ns1.loopia.se
dnssec:           signed delegation
registry-lock:    unlocked
status:           ok
registrar:        Loopia AB