Summary
| Country |
 United States
|
| Domain | cisco.com |
| Size | 2,048 |
| Registry | ARIN |
| Network Name | NETBLK-CISCO-CBLOCK |
Whois
Various Registries (Maintained by ARIN) NET198 (NET-198-0-0-0-0) 198.0.0.0 - 198.255.255.255
CISCO SYSTEMS, INC. NETBLK-CISCO-CBLOCK (NET-198-135-0-0-1) 198.135.0.0 - 198.135.7.255CIDR IP address subranges within 198.135.0.0/21 subnet
- 198.135.0.0/24
- 198.135.1.0/24
- 198.135.2.0/24
- 198.135.3.0/24
- 198.135.4.0/24
- 198.135.5.0/24
- 198.135.6.0/24
- 198.135.7.0/24