We identified 1 domains pointing to 3.21.208.66.
| Domain | IPv4 | IPv6 | MX and NS |
|---|---|---|---|
| api.us-east-2.prod.o365.sophos.com. | 18.218.91.108 ec2-18-218-91-108.us-east-2.compute.amazonaws.com 18.221.0.126 ec2-18-221-0-126.us-east-2.compute.amazonaws.com 3.21.208.66 ec2-3-21-208-66.us-east-2.compute.amazonaws.com |