yo.is dominio lookup resultados del servidor whois.isnic.is:

domain:       yo.is
registrant:   GG5480-IS
admin-c:      UA23-IS
tech-c:       UA23-IS
zone-c:       WK2-IS
billing-c:    UB22-IS
nserver:      ns5.kasserver.com
nserver:      ns6.kasserver.com
dnssec:       unsigned delegation
created:      April 12 2010
expires:      April 12 2025
source:       ISNIC
role:         Georg GEORGAKAS
nic-hdl:      GG5480-IS
address:      Am Spielberg 1
address:      DE-50374 Erftstadt
phone:        +49 2411602566
e-mail:       v1fnduda@customer.bot.udag.net
created:      April 12 2010
source:       ISNIC
role:         united-domains AG
nic-hdl:      UA23-IS
address:      Gautinger Strasse 10
address:      DE-82319 Starnberg
phone:        +49 8151368670
e-mail:       registry@united-domains.de
created:      October 13 2008
source:       ISNIC
role:         united-domains AG
nic-hdl:      UB22-IS
address:      Gautinger Str. 10
address:      Starnberg, Bavaria 82319
address:      DE
phone:        +49 8151368670
e-mail:       billing-contact@united-domains.de
created:      August  5 2009
source:       ISNIC
nic-hdl:      WK2-IS
address:      DE
created:      March 21 2006
source:       ISNIC