2001:489a:3403::5e6
mx: mx1.spacex.com.
mx: mx2.spacex.com.
mx: mx3.spacex.com.
mx: mx4.spacex.com.
mx: mx5.spacex.com.
mx: mx6.spacex.com.
ns: ns-cloud-b1.googledomains.com.
ns: ns-cloud-b2.googledomains.com.
ns: ns-cloud-b3.googledomains.com.
ns: ns-cloud-b4.googledomains.com.
2001:489a:3403::5e7
mx: mx1.spacex.com.
mx: mx2.spacex.com.
mx: mx3.spacex.com.
mx: mx4.spacex.com.
mx: mx5.spacex.com.
mx: mx6.spacex.com.
ns: ns-cloud-b1.googledomains.com.
ns: ns-cloud-b2.googledomains.com.
ns: ns-cloud-b3.googledomains.com.
ns: ns-cloud-b4.googledomains.com.
2001:489a:3604::7c1
mx: mx1.spacex.com.
mx: mx2.spacex.com.
mx: mx3.spacex.com.
mx: mx4.spacex.com.
mx: mx5.spacex.com.
mx: mx6.spacex.com.
ns: ns-cloud-b1.googledomains.com.
ns: ns-cloud-b2.googledomains.com.
ns: ns-cloud-b3.googledomains.com.
ns: ns-cloud-b4.googledomains.com.
mx: mx1.spacex.com.
mx: mx2.spacex.com.
mx: mx3.spacex.com.
mx: mx4.spacex.com.
mx: mx5.spacex.com.
mx: mx6.spacex.com.
ns: ns-cloud-b1.googledomains.com.
ns: ns-cloud-b2.googledomains.com.
ns: ns-cloud-b3.googledomains.com.
ns: ns-cloud-b4.googledomains.com.
mx: mx1.spacex.com.
mx: mx2.spacex.com.
mx: mx3.spacex.com.
mx: mx4.spacex.com.
mx: mx5.spacex.com.
mx: mx6.spacex.com.
ns: ns-cloud-b1.googledomains.com.
ns: ns-cloud-b2.googledomains.com.
ns: ns-cloud-b3.googledomains.com.
ns: ns-cloud-b4.googledomains.com.