Autonomous System details
AS45557
Vietnam Technology And Telecommunication JSC — vntt.com.vn
Summary
| Country |
 Viet Nam
|
| Organization | Vietnam Technology And Telecommunication JSC |
| Domain | vntt.com.vn |
| Number of IPv4 | 7,168 |
| Number of IPv6 | 8.0514× 1028 |
| AS Type | ISP |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | November 19, 2017 (about 7 years ago) |
IP Ranges
AS45557 announces 28 IPv4 ranges and 45 IPv6 ranges.
That's a total of 7,168 IPv4 addresses and 8.0514× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 45.118.136.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 45.118.137.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 45.118.138.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 45.118.139.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.17.88.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.17.89.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.17.90.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.17.91.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.129.80.0/24 |
Telecommunication Service Center - Branch of Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.129.81.0/24 |
Telecommunication Service Center - Branch of Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.129.82.0/24 |
Telecommunication Service Center - Branch of Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.129.83.0/24 |
Telecommunication Service Center - Branch of Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.153.218.0/24 |
Hai Phong Representative Office of Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.153.219.0/24 |
Hai Phong Representative Office of Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.153.220.0/24 |
Nghe An Representative Office of Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.153.221.0/24 |
Nghe An Representative Office of Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.153.222.0/24 |
Quang Ngai Representative Office of Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.153.223.0/24 |
Quang Ngai Representative Office of Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.170.248.0/24 |
Vntt Solutions Company Limited
|
256 | APNIC | ALLOCATED PORTABLE |
| 103.170.249.0/24 |
Vntt Solutions Company Limited
|
256 | APNIC | ALLOCATED PORTABLE |
| 180.148.0.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 180.148.1.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 180.148.2.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 180.148.3.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 180.148.4.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 180.148.5.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 180.148.6.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| 180.148.7.0/24 |
Vietnam Technology And Telecommunication JSC
|
256 | APNIC | ALLOCATED PORTABLE |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2404:3a00::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED NON-PORTABLE |
| 2404:3a00::/32 |
Vietnam Technology And Telecommunication JSC
|
7.9228× 1028 | APNIC | ALLOCATED NON-PORTABLE |
| 2404:3a00:1::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:2::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:3::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:4::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:5::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:6::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:7::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:8::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:9::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:a::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:b::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:c::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:d::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:e::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:f::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:100::/40 |
Vietnam Technology And Telecommunication JSC
|
3.0949× 1026 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:100::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:101::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:102::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:103::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:104::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:105::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:200::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:200::/40 |
Vietnam Technology And Telecommunication JSC
|
3.0949× 1026 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:201::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:202::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:203::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:204::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:205::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:300::/40 |
Vietnam Technology And Telecommunication JSC
|
3.0949× 1026 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:300::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:301::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:302::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:303::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:304::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:305::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:400::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:400::/40 |
Vietnam Technology And Telecommunication JSC
|
3.0949× 1026 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:401::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:402::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:403::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:404::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
| 2404:3a00:405::/48 |
Vietnam Technology And Telecommunication JSC
|
1.2089× 1024 | APNIC | ALLOCATED PORTABLE |
Peers
AS45557 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS45557 connects to the global Internet via at least 4 upstream providers. In this setup, AS45557 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS45557 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS45557's role in extending Internet access beyond its own infrastructure.