All ASNs

Autonomous System details for AS58519

AS58519
Cloud Computing Corporation • chinatelecom.cn

AS58519 — Cloud Computing Corporation

AS Name
CHINATELECOM-Ctcloud
Country
China (CN)
Website
Number of IPv4
510,208
Number of IPv6
2.73 × 1028
ASN type
ISP
Status
Allocated
Registry
APNIC
Allocated
February 03, 2012
Last updated
May 14, 2020

IP Ranges

248 IPv4 prefixes, 12 IPv6 prefixes
Prefix Company Number of IPs
36.111.128.0/20 CHINANET Zhejiang province network 4,096
36.111.144.0/20 CHINANET Zhejiang province network 4,096
36.111.144.0/24 CHINANET Zhejiang province network 256
36.111.145.0/24 CHINANET Zhejiang province network 256
36.111.146.0/24 CHINANET Zhejiang province network 256
36.111.147.0/24 CHINANET Zhejiang province network 256
36.111.152.0/22 CHINANET Zhejiang province network 1,024
36.111.160.0/20 CHINANET Zhejiang province network 4,096
36.111.166.0/24 CHINANET Zhejiang province network 256
36.111.170.0/24 CHINANET Zhejiang province network 256
36.111.172.0/24 CHINANET Zhejiang province network 256
36.111.173.0/24 CHINANET Zhejiang province network 256
36.111.174.0/23 CHINANET Zhejiang province network 512
36.111.176.0/20 CHINANET Zhejiang province network 4,096
36.111.177.0/24 CHINANET Zhejiang province network 256
36.111.184.0/23 CHINANET Zhejiang province network 512
36.111.191.0/24 CHINANET Zhejiang province network 256
42.123.64.0/19 Cloud Computing Branch Corporation network 8,192
42.123.96.0/19 Cloud Computing Branch Corporation network 8,192
42.123.103.0/24 Cloud Computing Branch Corporation network 256
42.123.104.0/24 Cloud Computing Branch Corporation network 256
42.123.106.0/24 Cloud Computing Branch Corporation network 256
42.123.107.0/24 Cloud Computing Branch Corporation network 256
42.123.108.0/24 Cloud Computing Branch Corporation network 256
42.123.114.0/24 Cloud Computing Branch Corporation network 256
42.123.117.0/24 Cloud Computing Branch Corporation network 256
42.123.118.0/24 Cloud Computing Branch Corporation network 256
42.123.120.0/21 Cloud Computing Branch Corporation network 2,048
42.123.120.0/24 Cloud Computing Branch Corporation network 256
42.123.125.0/24 Cloud Computing Branch Corporation network 256
42.123.127.0/24 Cloud Computing Branch Corporation network 256
42.187.120.0/22 CHINANET FUJIAN PROVINCE NETWORK 1,024
43.240.220.0/22 Inner Mongolia Ruitong Network Technology Co., Ltd 1,024
45.251.92.0/22 GUANGZHOU HOTWON COMPUTER TECHNOLOGY CO.,LTD. 1,024
45.251.100.0/22 GUANGZHOU HOTWON COMPUTER TECHNOLOGY CO.,LTD. 1,024
101.1.0.0/22 CHINANET FUJIAN PROVINCE NETWORK 1,024
101.2.172.0/22 CHINANET FUJIAN PROVINCE NETWORK 1,024
101.50.56.0/22 CHINANET FUJIAN PROVINCE NETWORK 1,024
101.53.100.0/22 CHINANET FUJIAN PROVINCE NETWORK 1,024
101.78.0.0/22 CHINANET FUJIAN PROVINCE NETWORK 1,024
101.128.0.0/22 CHINANET FUJIAN PROVINCE NETWORK 1,024
101.203.172.0/22 CHINANET FUJIAN PROVINCE NETWORK 1,024
101.234.76.0/22 CHINANET FUJIAN PROVINCE NETWORK 1,024
101.251.0.0/22 CHINANET FUJIAN PROVINCE NETWORK 1,024
103.36.220.0/22 Inner Mongolia Ruitong Network Technology Co., Ltd 1,024
103.90.152.0/24 Guangdong Guangshu Network Technology Co., Ltd 256
103.90.153.0/24 Guangdong Guangshu Network Technology Co., Ltd 256
103.90.154.0/24 Guangdong Guangshu Network Technology Co., Ltd 256
103.90.155.0/24 Guangdong Guangshu Network Technology Co., Ltd 256
103.163.46.0/23 Inner Mongolia Ruitong Network Technology Co., Ltd 512
103.215.140.0/22 Shenzhen Yunjie Network Co.,Ltd. 1,024
103.220.56.0/22 GUANGZHOU HOTWON COMPUTER TECHNOLOGY CO.,LTD. 1,024
103.220.64.0/22 GUANGZHOU HOTWON COMPUTER TECHNOLOGY CO.,LTD. 1,024
110.76.156.0/22 CHINANET FUJIAN PROVINCE NETWORK 1,024
110.76.184.0/22 CHINANET FUJIAN PROVINCE NETWORK 1,024
111.235.156.0/22 CHINANET FUJIAN PROVINCE NETWORK 1,024
113.125.0.0/16 CHINANET SD 65,536
113.125.4.0/24 CHINANET SD 256
113.125.12.0/24 CHINANET SD 256
113.125.22.0/24 CHINANET SD 256
113.125.37.0/24 CHINANET SD 256
113.125.39.0/24 CHINANET SD 256
113.125.45.0/24 CHINANET SD 256
113.125.48.0/24 CHINANET SD 256
113.125.61.0/24 CHINANET SD 256
113.125.72.0/24 CHINANET SD 256
113.125.73.0/24 CHINANET SD 256
113.125.76.0/24 CHINANET SD 256
113.125.82.0/24 CHINANET SD 256
113.125.92.0/24 CHINANET SD 256
113.125.96.0/24 CHINANET SD 256
113.125.98.0/24 CHINANET SD 256
113.125.104.0/24 CHINANET SD 256
113.125.110.0/24 CHINANET SD 256
113.125.121.0/24 CHINANET SD 256
113.125.155.0/24 CHINANET SD 256
113.125.172.0/24 CHINANET SD 256
113.125.177.0/24 CHINANET SD 256
113.125.180.0/24 CHINANET SD 256
140.246.0.0/16 CHINANET SD 65,536
140.246.4.0/24 CHINANET SD 256
140.246.13.0/24 CHINANET SD 256
140.246.33.0/24 CHINANET SD 256
140.246.34.0/24 CHINANET SD 256
140.246.36.0/24 CHINANET SD 256
140.246.44.0/24 CHINANET SD 256
140.246.46.0/24 CHINANET SD 256
140.246.59.0/24 CHINANET SD 256
140.246.65.0/24 CHINANET SD 256
140.246.81.0/24 CHINANET SD 256
140.246.83.0/24 CHINANET SD 256
140.246.87.0/24 CHINANET SD 256
140.246.89.0/24 CHINANET SD 256
140.246.94.0/24 CHINANET SD 256
140.246.96.0/24 CHINANET SD 256
140.246.98.0/24 CHINANET SD 256
140.246.101.0/24 CHINANET SD 256
140.246.103.0/24 CHINANET SD 256
140.246.106.0/24 CHINANET SD 256
140.246.114.0/24 CHINANET SD 256
2407:c080:1800::/37 Huawei Software Technologies Ltd.Co 2.48 × 1027
240e:40:8::/48 China Telecom 1.21 × 1024
240e:40:c::/48 China Telecom 1.21 × 1024
240e:108::/44 Chinatelecom IPv6 address for network 1.93 × 1025
240e:108:10::/44 Chinatelecom IPv6 address for network 1.93 × 1025
240e:109:8000::/44 Chinatelecom IPv6 address for network 1.93 × 1025
240e:109:8010::/44 Chinatelecom IPv6 address for network 1.93 × 1025
240e:698::/36 Chinatelecom IPv6 address for LEASED LINE 4.95 × 1027
240e:698:1000::/36 Chinatelecom IPv6 address for LEASED LINE 4.95 × 1027
240e:980::/36 Chinatelecom IPv6 address for IDC & Cloud service 4.95 × 1027
240e:980:1000::/36 Chinatelecom IPv6 address for IDC & Cloud service 4.95 × 1027
240e:981:d000::/36 Chinatelecom IPv6 address for IDC & Cloud service 4.95 × 1027

This table only shows the first 100 of the set of IPv4 and IPv6 prefixes. All data is available via our IP data API.

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS58519

0 peers

AS58519 has no peers recorded.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS58519

2 upstreams
AS4134 AS4809

AS58519 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS58519 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS58519

0 downstreams

AS58519 has no downstreams recorded.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.

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