www.teacherplanet.com. 30 IN A 172.67.146.246 www.teacherplanet.com. 30 IN A 104.21.95.183 www.teacherplanet.com. 30 IN AAAA 2606:4700:3031::ac43:92f6 www.teacherplanet.com. 30 IN AAAA 2606:4700:3034::6815:5fb7