Summary
| Country |
 United States
|
| Domain | instinet.com |
| Size | 512 |
| Registry | ARIN |
| Network Name | INSTINET16 |
Whois
Various Registries (Maintained by ARIN) NET198 (NET-198-0-0-0-0) 198.0.0.0 - 198.255.255.255
Instinet NETBLK-INSTINET (NET-198-58-16-0-1) 198.58.16.0 - 198.58.27.255
CIDR IP address subranges within 198.58.16.0/23 subnet
- 198.58.16.0/24
- 198.58.17.0/24