151.101.131.9
151.101.195.9
151.101.3.9
151.101.67.9

2a04:4e42:200::777
2a04:4e42:400::777
2a04:4e42:600::777
2a04:4e42::777

alt1.aspmx.l.google.com.
alt2.aspmx.l.google.com.
alt3.aspmx.l.google.com.
alt4.aspmx.l.google.com.
aspmx.l.google.com.