www.b2bsns.com. 30 IN A 104.21.2.204 www.b2bsns.com. 30 IN A 172.67.152.229 www.b2bsns.com. 30 IN AAAA 2606:4700:3034::6815:2cc www.b2bsns.com. 30 IN AAAA 2606:4700:3030::ac43:98e5