52.212.189.181
ec2-52-212-189-181.eu-west-1.compute.amazonaws.com
52.215.88.101
ec2-52-215-88-101.eu-west-1.compute.amazonaws.com

alt1.aspmx.l.google.com.
alt2.aspmx.l.google.com.
aspmx2.googlemail.com.
aspmx3.googlemail.com.
aspmx.l.google.com.
telehuesca-com.mail.eo.outlook.com.