Summary
| Country |
 United States
|
| Domain | athenahealth.com |
| Size | 1,024 |
| IP Range |
216.162.40.0 – 216.162.43.255
Convert CIDR to IP range
|
| Registry | ARIN |
| Network Name | ATHEN-1 |
Whois
American Registry for Internet Numbers NET216 (NET-216-0-0-0-0) 216.0.0.0 - 216.255.255.255
Athenahealth ATHEN-1 (NET-216-162-40-0-1) 216.162.40.0 - 216.162.43.255