Changlian Network Technology Co., Limited
AS137443 — 51idc.com
Summary
| Country |
 Hong Kong
|
| Organization | Changlian Network Technology Co., Limited |
| Domain | 51idc.com |
| Number of IPv4 | 4,864 |
| Number of IPv6 | 6.1897× 1026 |
| AS Type | Hosting |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 57 years ago) |
| Updated | February 20, 2024 (about 2 years ago) |
IP Ranges
AS137443 announces 15 IPv4 ranges and 1 IPv6 range.
That's a total of 4,864 IPv4 addresses and 6.1897× 1026 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 43.231.185.0/24 |
ANCHGLOBAL-HK
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 45.192.176.0/24 |
Changlian Network Technology Co.,limited
|
256 | AFRINIC | ASSIGNED PA |
| 45.192.177.0/24 |
Changlian Network Technology Co.,limited
|
256 | AFRINIC | ASSIGNED PA |
| 103.50.254.0/24 |
ANCHGLOBAL-HK
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 103.50.255.0/24 |
ANCHGLOBAL-HK
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 103.134.136.0/22 |
 Heydhz INC
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 103.192.226.0/24 |
xTom
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 103.193.128.0/24 |
Owl Limited
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 154.91.32.0/24 |
Ruiou International Network Limited
|
256 | AFRINIC | ASSIGNED PA |
| 154.91.33.0/24 |
Ruiou International Network Limited
|
256 | AFRINIC | ASSIGNED PA |
| 154.91.34.0/24 |
Ruiou International Network Limited
|
256 | AFRINIC | ASSIGNED PA |
| 154.209.2.0/24 |
Anbeier Network Technology Limited
|
256 | AFRINIC | ASSIGNED PA |
| 156.236.117.0/24 |
Changlian Network Technology Co.,limited
|
256 | AFRINIC | ASSIGNED PA |
| 185.78.106.0/23 |
ANCHGLOBAL-HK
|
512 | APNIC | ASSIGNED NON-PORTABLE |
| 185.243.43.0/24 |
 HKT
|
256 | RIPE NCC | ASSIGNED PA |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2404:de80:400::/39 |
Changlian Network Technology Co., Limited
|
6.1897× 1026 | APNIC | ALLOCATED PORTABLE |
Peers
AS137443 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
AS137443 connects to the global Internet via at least 6 upstream providers. In this setup, AS137443 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS137443 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS137443's role in extending Internet access beyond its own infrastructure.