fei.rumeng.cc. 30 IN A 104.21.76.254 fei.rumeng.cc. 30 IN A 172.67.202.192 fei.rumeng.cc. 30 IN AAAA 2606:4700:3032::6815:4cfe fei.rumeng.cc. 30 IN AAAA 2606:4700:3033::ac43:cac0