Autonomous System details
AS3943
CISCO SYSTEMS, INC. — cisco.com
Summary
| Country |
 United States
|
| Organization | CISCO SYSTEMS, INC. |
| Domain | cisco.com |
| Number of IPv4 | 65,536 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | August 06, 2012 (about 11 years ago) |
| Updated | September 12, 2023 (about 8 months ago) |
IP Ranges
AS3943 announces 1 IPv4 range and 1 IPv6 range.
That's a total of 65,536 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 153.16.0.0/16 |
Usenix/uunet Technology Incorporated
|
65,536 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2610:d0::/32 |
CISCO SYSTEMS, INC.
|
7.9228× 1028 | ARIN | ALLOCATION |
Peers
There is no peer for AS3943.
Downstreams
There is no downstream for AS3943.