Summary
| Country |
 United States
|
| Domain | icann.org |
| Size | 1,024 |
| Registry | ARIN |
| Network Name | ICANN-DNS |
Whois
American Registry for Internet Numbers NET199 (NET-199-0-0-0-0) 199.0.0.0 - 199.255.255.255
ICANN ICANN-DNS (NET-199-4-28-0-1) 199.4.28.0 - 199.4.31.255
CIDR IP address subranges within 199.4.28.0/22 subnet
- 199.4.28.0/24
- 199.4.29.0/24
- 199.4.30.0/24
- 199.4.31.0/24