Autonomous System details
AS140308
China Telecom — chinatelecom.cn
Summary
| Country |
 China
|
| Organization | China Telecom |
| Domain | chinatelecom.cn |
| Number of IPv4 | 333,568 |
| Number of IPv6 | 2.1761× 1025 |
| AS Type | Business |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 56 years ago) |
| Updated | May 14, 2020 (about 5 years ago) |
IP Ranges
AS140308 announces 117 IPv4 ranges and 3 IPv6 ranges.
That's a total of 333,568 IPv4 addresses and 2.1761× 1025 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 14.21.24.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 14.21.112.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 14.121.13.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 14.147.216.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 14.148.48.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 14.215.208.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 59.35.0.0/19 |
Chinanet Guangdong Province Network
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 59.35.32.0/19 |
Chinanet Guangdong Province Network
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 59.35.58.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 59.35.59.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 59.35.64.0/19 |
Chinanet Guangdong Province Network
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 59.35.96.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 59.35.104.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 59.35.112.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 59.35.216.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 59.35.224.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 59.35.232.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 59.35.240.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 59.35.248.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 61.141.0.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 61.141.1.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 61.141.4.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 61.141.6.0/23 |
Chinanet Guangdong Province Network
|
512 | APNIC | ALLOCATED PORTABLE |
| 61.141.8.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 61.141.16.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 61.141.33.0/24 |
shanzhanglu134hao
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 61.141.34.0/23 |
Chinanet Guangdong Province Network
|
512 | APNIC | ALLOCATED PORTABLE |
| 61.141.63.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 61.143.184.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 113.64.0.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 113.100.224.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 113.100.240.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 113.100.248.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 113.100.252.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 113.103.48.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 113.106.168.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 113.106.224.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 113.106.232.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 113.106.240.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 116.6.38.0/23 |
Chinanet Guangdong Province Network
|
512 | APNIC | ALLOCATED PORTABLE |
| 116.19.36.0/23 |
Chinanet Guangdong Province Network
|
512 | APNIC | ALLOCATED PORTABLE |
| 116.19.144.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 116.26.0.0/17 |
Chinanet Guangdong Province Network
|
32,768 | APNIC | ALLOCATED PORTABLE |
| 116.26.128.0/19 |
Chinanet Guangdong Province Network
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 116.26.160.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 116.26.176.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 116.31.128.0/18 |
Chinanet Guangdong Province Network
|
16,384 | APNIC | ALLOCATED PORTABLE |
| 116.31.176.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 119.121.63.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 119.121.64.0/23 |
Chinanet Guangdong Province Network
|
512 | APNIC | ALLOCATED PORTABLE |
| 119.121.66.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 119.121.191.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 119.121.192.0/23 |
Chinanet Guangdong Province Network
|
512 | APNIC | ALLOCATED PORTABLE |
| 119.121.194.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 121.10.190.0/23 |
Chinanet Guangdong Province Network
|
512 | APNIC | ALLOCATED PORTABLE |
| 121.10.192.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 121.10.208.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 121.10.216.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 121.10.224.0/21 |
chaonanqulongtiandongboanshuiqiusanxiang1hao
|
2,048 | APNIC | ALLOCATED NON-PORTABLE |
| 121.11.16.0/20 |
shantoushilonghuqulongxiangjiedaodongshabeilurulonggongyequAzuo2lou
|
4,096 | APNIC | ALLOCATED NON-PORTABLE |
| 125.94.152.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 125.94.160.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 125.94.176.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 125.94.180.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 125.94.184.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 183.4.0.0/18 |
Chinanet Guangdong Province Network
|
16,384 | APNIC | ALLOCATED PORTABLE |
| 183.7.0.0/18 |
Chinanet Guangdong Province Network
|
16,384 | APNIC | ALLOCATED PORTABLE |
| 183.7.64.0/19 |
Chinanet Guangdong Province Network
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 183.7.96.0/19 |
Chinanet Guangdong Province Network
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 183.7.128.0/19 |
Chinanet Guangdong Province Network
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 183.7.160.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 183.7.176.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 183.7.184.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 183.7.192.0/18 |
Chinanet Guangdong Province Network
|
16,384 | APNIC | ALLOCATED PORTABLE |
| 183.10.80.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 183.10.96.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 183.10.104.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 183.44.208.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 183.44.224.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 183.44.240.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED PORTABLE |
| 183.47.32.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 183.50.0.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 183.50.8.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 183.50.16.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 183.50.24.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED PORTABLE |
| 183.50.32.0/19 |
Chinanet Guangdong Province Network
|
8,192 | APNIC | ALLOCATED PORTABLE |
| 183.57.0.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 183.57.4.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 183.57.8.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 183.57.181.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 183.59.24.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 183.59.216.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 202.96.144.0/23 |
Chinanet Guangdong Province Network
|
512 | APNIC | ALLOCATED PORTABLE |
| 202.103.171.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 202.104.232.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 202.104.243.0/24 |
SHANTOU ZHANGWENFENG INFORMATION CO.
|
256 | APNIC | ASSIGNED NON-PORTABLE |
| 202.104.244.0/22 |
SHANTOU CHENGHAI TELECOM CO.LTD
|
1,024 | APNIC | ASSIGNED NON-PORTABLE |
| 202.105.224.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 202.105.248.0/23 |
Chinanet Guangdong Province Network
|
512 | APNIC | ALLOCATED PORTABLE |
| 202.105.250.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED PORTABLE |
| 218.16.184.0/21 |
Tianlong Nerbar
|
2,048 | APNIC | ALLOCATED NON-PORTABLE |
| 218.16.192.0/20 |
tianshanlu£±haoliantaidasha
|
4,096 | APNIC | ALLOCATED NON-PORTABLE |
| 218.16.208.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED NON-PORTABLE |
| 218.16.216.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED NON-PORTABLE |
| 218.16.220.0/23 |
Chinanet Guangdong Province Network
|
512 | APNIC | ALLOCATED NON-PORTABLE |
| 218.16.222.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 218.16.230.0/23 |
Chinanet Guangdong Province Network
|
512 | APNIC | ALLOCATED NON-PORTABLE |
| 218.16.232.0/21 |
Chinanet Guangdong Province Network
|
2,048 | APNIC | ALLOCATED NON-PORTABLE |
| 218.16.240.0/20 |
Chinanet Guangdong Province Network
|
4,096 | APNIC | ALLOCATED NON-PORTABLE |
| 219.128.143.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 219.128.168.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED NON-PORTABLE |
| 219.128.168.0/23 |
Chinanet Guangdong Province Network
|
512 | APNIC | ALLOCATED NON-PORTABLE |
| 219.128.172.0/23 |
Chinanet Guangdong Province Network
|
512 | APNIC | ALLOCATED NON-PORTABLE |
| 219.128.188.0/24 |
Chinanet Guangdong Province Network
|
256 | APNIC | ALLOCATED NON-PORTABLE |
| 219.128.204.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED NON-PORTABLE |
| 219.131.112.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED NON-PORTABLE |
| 219.131.120.0/22 |
Chinanet Guangdong Province Network
|
1,024 | APNIC | ALLOCATED NON-PORTABLE |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 240e:108:404b::/48 |
Chinatelecom Ipv6 Address for Network
|
1.2089× 1024 | APNIC | ALLOCATED NON-PORTABLE |
| 240e:108:484b::/48 |
Chinatelecom Ipv6 Address for Network
|
1.2089× 1024 | APNIC | ALLOCATED NON-PORTABLE |
| 240e:6b8:1020::/44 |
Chinatelecom Ipv6 Address for Leased Line
|
1.9343× 1025 | APNIC | ALLOCATED NON-PORTABLE |
Peers
AS140308 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
AS140308 connects to the global Internet via at least 1 upstream provider. In this setup, AS140308 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS140308 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.