Autonomous System

AS17799 CHINATELECOM LN AS AP

ISPActiveChinaAPNIC

AS17799 (CHINATELECOM-LN-AS-AP) is an ISP network operated by CHINATELECOM LN AS AP in China, registered with APNIC. It has 26 IPv4 prefixes with 294,912 addresses and 5 IPv6 prefixes, which makes it the 964th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses294,912in 26 prefixes
IPv6 prefixes5≈ 1.0 × 10²⁸ addresses
Size rank#964of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationCHINATELECOM LN AS AP
AS nameCHINATELECOM-LN-AS-AP
Websitechinatelecom.com.cn
Country China (CN)
Network typeISP
RegistryAPNIC
Abuse contactanti-spam@chinatelecom.cn
Registered—
Last updated2020-05-14

IPv4 prefixes

26 prefixes · 294,912 addresses
NetworkAddressesFirst – last address
182.205.0.0/1665,536182.205.0.0 – 182.205.255.255
182.206.0.0/1665,536182.206.0.0 – 182.206.255.255
123.247.128.0/1732,768123.247.128.0 – 123.247.255.255
182.205.128.0/1732,768182.205.128.0 – 182.205.255.255
182.206.0.0/1732,768182.206.0.0 – 182.206.127.255
123.177.128.0/1816,384123.177.128.0 – 123.177.191.255
123.177.192.0/1816,384123.177.192.0 – 123.177.255.255
182.205.0.0/1816,384182.205.0.0 – 182.205.63.255
42.249.128.0/198,19242.249.128.0 – 42.249.159.255
42.248.152.0/212,04842.248.152.0 – 42.248.159.255
219.148.196.0/221,024219.148.196.0 – 219.148.199.255
219.148.200.0/221,024219.148.200.0 – 219.148.203.255
219.148.194.0/23512219.148.194.0 – 219.148.195.255
219.148.204.0/23512219.148.204.0 – 219.148.205.255
115.168.37.0/24256115.168.37.0 – 115.168.37.255
115.168.69.0/24256115.168.69.0 – 115.168.69.255
123.246.255.0/24256123.246.255.0 – 123.246.255.255
182.201.201.0/24256182.201.201.0 – 182.201.201.255
218.30.170.0/24256218.30.170.0 – 218.30.170.255
219.148.202.0/24256219.148.202.0 – 219.148.202.255
219.148.203.0/24256219.148.203.0 – 219.148.203.255
219.148.205.0/24256219.148.205.0 – 219.148.205.255
219.148.206.0/24256219.148.206.0 – 219.148.206.255
219.148.207.0/24256219.148.207.0 – 219.148.207.255
219.148.209.0/24256219.148.209.0 – 219.148.209.255
The 25 largest of 26. The API and the database have all of them.

IPv6 prefixes

5 prefixes
  • 240e:86:8000::/36
  • 240e:1:f800::/37
  • 240e:41:c000::/37
  • 240e:981:2600::/40
  • 240e:983:203::/48

Query AS17799 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=AS17799&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS17799, with or without a key:

curl "https://api.ipapi.is/?q=182.205.0.1"

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