Autonomous System

AS17633 CHINATELECOM SD AS AP

ISPActiveChinaAPNIC

AS17633 (CHINATELECOM-SD-AS-AP) is an ISP network operated by CHINATELECOM SD AS AP in China, registered with APNIC. It has 15 IPv4 prefixes with 11,776 addresses and 5 IPv6 prefixes, which makes it the 9,366th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses11,776in 15 prefixes
IPv6 prefixes5≈ 5.0 × 10²⁷ addresses
Size rank#9,366of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

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

IPv4 prefixes

15 prefixes · 11,776 addresses
NetworkAddressesFirst – last address
219.146.0.0/198,192219.146.0.0 – 219.146.31.255
202.111.230.0/24256202.111.230.0 – 202.111.230.255
202.111.247.0/24256202.111.247.0 – 202.111.247.255
219.146.0.0/24256219.146.0.0 – 219.146.0.255
219.146.1.0/24256219.146.1.0 – 219.146.1.255
219.146.2.0/24256219.146.2.0 – 219.146.2.255
219.146.3.0/24256219.146.3.0 – 219.146.3.255
219.146.4.0/24256219.146.4.0 – 219.146.4.255
219.146.10.0/24256219.146.10.0 – 219.146.10.255
219.146.11.0/24256219.146.11.0 – 219.146.11.255
219.146.12.0/24256219.146.12.0 – 219.146.12.255
219.146.13.0/24256219.146.13.0 – 219.146.13.255
219.146.14.0/24256219.146.14.0 – 219.146.14.255
219.146.15.0/24256219.146.15.0 – 219.146.15.255
219.146.23.0/24256219.146.23.0 – 219.146.23.255

IPv6 prefixes

5 prefixes
  • 240e:e:a800::/37
  • 240e:4e::/37
  • 240e:4e::/48
  • 240e:4e:4::/48
  • 240e:4e:5::/48

Query AS17633 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=AS17633&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS17633, with or without a key:

curl "https://api.ipapi.is/?q=219.146.0.1"

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