kuai1.lofter.com is an alias for www.lofter.com.
www.lofter.com is an alias for oversea.lofter.com.
oversea.lofter.com is an alias for lofter-oversea-sg.ntes53.netease.com.
lofter-oversea-sg.ntes53.netease.com has address 8.219.190.98