Autonomous System

AS4812 China Telecom (Group)

ISPActiveChinaAPNIC

AS4812 (CHINANET-SH-AP) is an ISP network operated by China Telecom (Group) in China, registered with APNIC. It has 469 IPv4 prefixes with 13,635,584 addresses and 99 IPv6 prefixes, which makes it the 52nd largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses13,635,584in 469 prefixes
IPv6 prefixes99≈ 3.9 × 10³⁰ addresses
Size rank#52of 82,200 active ASNs
Abuser scoreLow0.06% of its addresses flagged · method

Details

OrganizationChina Telecom (Group)
AS nameCHINANET-SH-AP
Websitechinatelecom.com.cn
Country China (CN)
Network typeISP
RegistryAPNIC
Abuse contactanti-spam@chinatelecom.cn
Registered—
Last updated2020-05-13

IPv4 prefixes

469 prefixes · 13,635,584 addresses
NetworkAddressesFirst – last address
101.80.0.0/13524,288101.80.0.0 – 101.87.255.255
101.88.0.0/13524,288101.88.0.0 – 101.95.255.255
101.224.0.0/13524,288101.224.0.0 – 101.231.255.255
180.152.0.0/13524,288180.152.0.0 – 180.159.255.255
180.160.0.0/13524,288180.160.0.0 – 180.167.255.255
180.168.0.0/13524,288180.168.0.0 – 180.175.255.255
58.32.0.0/14262,14458.32.0.0 – 58.35.255.255
58.36.0.0/14262,14458.36.0.0 – 58.39.255.255
101.82.0.0/15131,072101.82.0.0 – 101.83.255.255
101.230.0.0/15131,072101.230.0.0 – 101.231.255.255
116.228.0.0/15131,072116.228.0.0 – 116.229.255.255
116.236.0.0/15131,072116.236.0.0 – 116.237.255.255
116.238.0.0/15131,072116.238.0.0 – 116.239.255.255
116.246.0.0/15131,072116.246.0.0 – 116.247.255.255
124.76.0.0/15131,072124.76.0.0 – 124.77.255.255
124.78.0.0/15131,072124.78.0.0 – 124.79.255.255
180.166.0.0/15131,072180.166.0.0 – 180.167.255.255
58.32.0.0/1665,53658.32.0.0 – 58.32.255.255
58.33.0.0/1665,53658.33.0.0 – 58.33.255.255
58.34.0.0/1665,53658.34.0.0 – 58.34.255.255
58.35.0.0/1665,53658.35.0.0 – 58.35.255.255
58.37.0.0/1665,53658.37.0.0 – 58.37.255.255
58.38.0.0/1665,53658.38.0.0 – 58.38.255.255
58.40.0.0/1665,53658.40.0.0 – 58.40.255.255
58.41.0.0/1665,53658.41.0.0 – 58.41.255.255
The 25 largest of 469. The API and the database have all of them.

IPv6 prefixes

99 prefixes
  • 240e:e0::/32
  • 240e:e6::/32
  • 240e:26c::/32
  • 240e:26d::/32
  • 240e:26e::/32
  • 240e:26f::/32
  • 240e:388::/32
  • 240e:389::/32
  • 240e:38a::/32
  • 240e:38b::/32
  • 240e:38c::/32
  • 240e:38d::/32
  • 240e:38e::/32
  • 240e:38f::/32
  • 240e:46c::/32
  • 240e:46d::/32
  • 240e:46e::/32
  • 240e:46f::/32
  • 240e:56c::/32
  • 240e:56d::/32
  • 240e:56e::/32
  • 240e:56f::/32
  • 240e:688::/32
  • 240e:689::/32
  • 240e:68a::/32
The 25 largest of 99. The API and the database have all of them.

Query AS4812 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=AS4812&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS4812, with or without a key:

curl "https://api.ipapi.is/?q=101.80.0.1"

Other networks of China Telecom (Group)

AS4811 China Telecom (Group)1,019,904 IPv4 addressesAS4835 China Telecom (Group)243,968 IPv4 addressesAS4816 China Telecom (Group)47,360 IPv4 addresses

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