Autonomous System

AS58519 Cloud Computing Corporation

HostingActiveChinaAPNIC

AS58519 (CHINATELECOM-Ctcloud) is a hosting network operated by Cloud Computing Corporation in China, registered with APNIC. It has 248 IPv4 prefixes with 510,208 addresses and 12 IPv6 prefixes, which makes it the 681st largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses510,208in 248 prefixes
IPv6 prefixes12≈ 2.7 × 10²⁸ addresses
Size rank#681of 82,200 active ASNs
Abuser scoreLow0.25% of its addresses flagged · method

Details

OrganizationCloud Computing Corporation · hosting provider profile
AS nameCHINATELECOM-Ctcloud
Websitectyun.cn
Country China (CN)
Network typeHosting
RegistryAPNIC
Abuse contactanti-spam@chinatelecom.cn
Registered—
Last updated2020-05-14

IPv4 prefixes

248 prefixes · 510,208 addresses
NetworkAddressesFirst – last address
113.125.0.0/1665,536113.125.0.0 – 113.125.255.255
140.246.0.0/1665,536140.246.0.0 – 140.246.255.255
150.223.0.0/1665,536150.223.0.0 – 150.223.255.255
182.42.0.0/1665,536182.42.0.0 – 182.42.255.255
182.43.128.0/1732,768182.43.128.0 – 182.43.255.255
182.43.64.0/1816,384182.43.64.0 – 182.43.127.255
182.44.0.0/1816,384182.44.0.0 – 182.44.63.255
42.123.64.0/198,19242.123.64.0 – 42.123.95.255
42.123.96.0/198,19242.123.96.0 – 42.123.127.255
182.43.32.0/198,192182.43.32.0 – 182.43.63.255
182.43.192.0/198,192182.43.192.0 – 182.43.223.255
203.189.192.0/198,192203.189.192.0 – 203.189.223.255
203.193.224.0/198,192203.193.224.0 – 203.193.255.255
203.195.64.0/198,192203.195.64.0 – 203.195.95.255
36.111.128.0/204,09636.111.128.0 – 36.111.143.255
36.111.144.0/204,09636.111.144.0 – 36.111.159.255
36.111.160.0/204,09636.111.160.0 – 36.111.175.255
36.111.176.0/204,09636.111.176.0 – 36.111.191.255
182.43.16.0/204,096182.43.16.0 – 182.43.31.255
182.44.96.0/204,096182.44.96.0 – 182.44.111.255
203.6.224.0/204,096203.6.224.0 – 203.6.239.255
203.57.224.0/204,096203.57.224.0 – 203.57.239.255
203.78.48.0/204,096203.78.48.0 – 203.78.63.255
42.123.120.0/212,04842.123.120.0 – 42.123.127.255
182.43.8.0/212,048182.43.8.0 – 182.43.15.255
The 25 largest of 248. The API and the database have all of them.

IPv6 prefixes

12 prefixes
  • 240e:698::/36
  • 240e:698:1000::/36
  • 240e:980::/36
  • 240e:980:1000::/36
  • 240e:981:d000::/36
  • 2407:c080:1800::/37
  • 240e:108::/44
  • 240e:108:10::/44
  • 240e:109:8000::/44
  • 240e:109:8010::/44
  • 240e:40:8::/48
  • 240e:40:c::/48

Query AS58519 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS58519&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS58519, with or without a key:

curl "https://api.ipapi.is/?q=113.125.0.1"

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