We identified 2 domains pointing to 54.188.0.218.
| Domain | IPv4 | IPv6 | MX and NS |
|---|---|---|---|
| rx2.sparkpostmail.com. | 54.188.0.218 ec2-54-188-0-218.us-west-2.compute.amazonaws.com 54.200.100.128 ec2-54-200-100-128.us-west-2.compute.amazonaws.com 54.69.197.208 ec2-54-69-197-208.us-west-2.compute.amazonaws.com | ||
| rx1.sparkpostmail.com. | 44.240.108.201 ec2-44-240-108-201.us-west-2.compute.amazonaws.com 54.188.0.218 ec2-54-188-0-218.us-west-2.compute.amazonaws.com 54.69.197.208 ec2-54-69-197-208.us-west-2.compute.amazonaws.com |