rexiangyi1.blog.sohu.com is an alias for gv.a.sohu.com.
gv.a.sohu.com is an alias for gs.a.sohu.com.
gs.a.sohu.com is an alias for fhk.a.sohu.com.
fhk.a.sohu.com has address 13.75.75.123
fhk.a.sohu.com has address 52.175.9.163