Scanned and found 25 domains:
6oc.BIZ
6oc.US
o2a.INFO
o2a.BIZ
o2a.US
i3j.INFO
i3j.BIZ
g0x.INFO
g0x.BIZ
g0x.US
6ux.INFO
6ux.BIZ
6ux.US
8wx.INFO
8wx.BIZ
8wx.US
kl6.BIZ
kl6.US
dj0.BIZ
dj0.US
lm3.BIZ
lm3.US
iw7.BIZ
iw7.US
6jd.BIZ
6jd.US