AS23771
Sxbctv ,internet Service Provider, — optisp.com
Summary
| Country |
 China
|
| Organization | Sxbctv ,internet Service Provider, |
| Domain | optisp.com |
| Number of IPv4 | 571,904 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | June 16, 2021 (about 3 years ago) |
IP Ranges
AS23771 announces 12 IPv4 ranges and 0 IPv6 range.
That's a total of 571,904 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 59.153.4.0/22 |
SHANXI NETWORK INTERMEDIARY CO.,LTD
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 103.197.228.0/22 |
SHANXI NETWORK INTERMEDIARY CO.,LTD
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 124.22.0.0/15 |
SHANXI NETWORK INTERMEDIARY CO.,LTD
|
131,072 | APNIC | ALLOCATED PORTABLE |
| 124.47.0.0/18 |
SHANXI NETWORK INTERMEDIARY CO.,LTD
|
16,384 | APNIC | ALLOCATED PORTABLE |
| 139.148.0.0/16 |
SHANXI NETWORK INTERMEDIARY CO.,LTD
|
65,536 | APNIC | ALLOCATED PORTABLE |
| 182.80.0.0/16 |
SHANXI NETWORK INTERMEDIARY CO.,LTD
|
65,536 | APNIC | ALLOCATED PORTABLE |
| 182.80.0.0/14 |
SHANXI NETWORK INTERMEDIARY CO.,LTD
|
262,144 | APNIC | ALLOCATED PORTABLE |
| 202.150.16.0/20 |
SHANXI NETWORK INTERMEDIARY CO.,LTD
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 203.152.64.0/19 |
SHANXI NETWORK INTERMEDIARY CO.,LTD
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 210.87.128.0/18 |
SHANXI NETWORK INTERMEDIARY CO.,LTD
|
16,384 | APNIC | ALLOCATED PORTABLE |
| 210.87.129.0/24 |
SHANXI NETWORK INTERMEDIARY CO.,LTD
|
256 | APNIC | ALLOCATED PORTABLE |
| 210.87.132.0/24 |
SHANXI NETWORK INTERMEDIARY CO.,LTD
|
256 | APNIC | ALLOCATED PORTABLE |
Peers
AS23771 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
AS23771 connects to the global Internet via at least 3 upstream providers. In this setup, AS23771 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS23771 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS23771's role in extending Internet access beyond its own infrastructure.