www.obuchalka-dlya-detey.ru    has IPv4  has IPv6  fc00:41c8:10:1dd:ec4:7aff:fe9a:910  (errno=60) (time=75.003959)
www.opk.com.ua                 has IPv4  has IPv6  fc00:41c8:10:1dd:ec4:7aff:fea9:b02  (errno=60) (time=75.018180)
www.pim.ac.th                  has IPv4  has IPv6  fde4:8dba:82e2::1  (errno=60) (time=75.027580)