Autonomous System details
AS19174
China Unicom (americas) Operations LTD — chinaunicom.cn
Summary
| Country |
 United States
|
| Organization | China Unicom (americas) Operations LTD |
| Domain | chinaunicom.cn |
| Number of IPv4 | 6,656 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | August 07, 2007 (about 17 years ago) |
| Updated | September 25, 2023 (about 7 months ago) |
IP Ranges
AS19174 announces 8 IPv4 ranges and 1 IPv6 range.
That's a total of 6,656 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 199.102.92.0/22 |
 Private Customer
|
1,024 | ARIN | REASSIGNMENT |
| 199.102.95.0/24 |
Private Customer
|
256 | ARIN | REASSIGNMENT |
| 207.254.176.0/20 |
China Unicom (americas) Operations LTD
|
4,096 | ARIN | ALLOCATION |
| 207.254.177.0/24 |
China Unicom (americas) Operations LTD
|
256 | ARIN | ALLOCATION |
| 207.254.180.0/24 |
 Tecent
|
256 | ARIN | REASSIGNMENT |
| 207.254.186.0/24 |
CCTV.COM
|
256 | ARIN | REASSIGNMENT |
| 207.254.189.0/24 |
China Unicom (americas) Operations LTD
|
256 | ARIN | ALLOCATION |
| 207.254.190.0/24 |
China Unicom (americas) Operations LTD
|
256 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2604:bf80::/32 |
China Unicom (americas) Operations LTD
|
7.9228× 1028 | ARIN | ALLOCATION |