www.aemet.es has IPv4 has IPv6 :: (time=0.000375) www.aeat.es has IPv4 has IPv6 :: (time=0.008680) www.hefei.gov.cn has IPv4 has IPv6 ::1 (time=0.000319) www.madrid.es has IPv4 has IPv6 :: (time=0.000149) www.movistar.com.pe has IPv4 has IPv6 :: (time=0.000390) www.record.com.mx has IPv4 has IPv6 :: (time=0.000512) www.uc.cn has IPv4 has IPv6 :: (time=0.000137)