AS328191
Companhia Santomense De Telecomunicacoes — cst.st
Summary
| Country |
 Sao Tome and Principe
|
| Organization | Companhia Santomense De Telecomunicacoes |
| Domain | cst.st |
| Number of IPv4 | 12,800 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | ISP |
| Registry | AFRINIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | July 10, 2017 (about 7 years ago) |
IP Ranges
AS328191 announces 19 IPv4 ranges and 1 IPv6 range.
That's a total of 12,800 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 197.159.160.0/19 |
Companhia Santomense De Telecomunicacoes
|
8,192 | AFRINIC | ALLOCATED PA |
| 197.159.161.0/24 |
Assigned for Dynamic Dhcp Pool for Cst3gnetwork
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.162.0/24 |
Assigned for Dynamic Dhcp Pool for Cst3gnetwork
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.163.0/24 |
Assigned for Dynamic Dhcp Pool for Cst3gnetwork
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.164.0/24 |
Assigned for Dynamic Dhcp Pool for Cst3gnetwork
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.165.0/24 |
Assigned for Dynamic Dhcp Pool for Gpon Network
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.166.0/24 |
Assigned for Clients Static Pool for Gpon Network
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.167.0/24 |
Companhia Santomense De Telecomunicacoes
|
256 | AFRINIC | ALLOCATED PA |
| 197.159.168.0/24 |
Assined for Dynamic Dhcp Pool for Cst3gnetwork
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.169.0/24 |
Assined for Dynamic Dhcp Pool for Cst3gnetwork
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.170.0/24 |
Assined for Dynamic Dhcp Pool for Cst3gnetwork
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.171.0/24 |
Assined for Dynamic Dhcp Pool for Cst3gnetwork
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.172.0/24 |
Assined for Dynamic Dhcp Pool for Cst3gnetwork
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.173.0/24 |
Assined for Dynamic Dhcp Pool for Cst3gnetwork
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.174.0/24 |
Assined for Dynamic Dhcp Pool for Cst3gnetwork
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.177.0/24 |
Assined for Dynamic Dhcp Pool for Cst3gnetwork
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.178.0/24 |
Assined for Dynamic Dhcp Pool for Cstadslnetwork
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.179.0/24 |
Assined for Dynamic Dhcp Pool for Cstadslnetwork
|
256 | AFRINIC | ASSIGNED PA |
| 197.159.180.0/24 |
Assigned for Cstnetwork
|
256 | AFRINIC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2c0f:fa88::/32 |
Companhia Santomense De Telecomunicacoes
|
7.9228× 1028 | AFRINIC | ALLOCATED-BY-RIR |
Peers
AS328191 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS328191 connects to the global Internet via at least 2 upstream providers. In this setup, AS328191 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS328191 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.