Autonomous System

AS3462 Chunghwa Telecom Co., Ltd.

ISPActiveTaiwanAPNIC

AS3462 (HINET) is an ISP network operated by Chunghwa Telecom Co., Ltd. in Taiwan, registered with APNIC. It has 218 IPv4 prefixes with 16,359,936 addresses and 81 IPv6 prefixes, which makes it the 39th largest of 82,141 active autonomous systems by IPv4 space.

IPv4 addresses16,359,936in 218 prefixes
IPv6 prefixes81≈ 9.2 × 10³⁰ addresses
Size rank#39of 82,141 active ASNs
Abuser scoreLow0.24% of its addresses flagged · method

Details

OrganizationChunghwa Telecom Co., Ltd.
AS nameHINET
Websitecht.com.tw
Country Taiwan (TW)
Network typeISP
RegistryAPNIC
Abuse contactb-noc@cht.com.tw
Registered—
Last updated2020-06-10

IPv4 prefixes

218 prefixes · 16,359,936 addresses
NetworkAddressesFirst – last address
1.160.0.0/121,048,5761.160.0.0 – 1.175.255.255
111.240.0.0/121,048,576111.240.0.0 – 111.255.255.255
114.32.0.0/121,048,576114.32.0.0 – 114.47.255.255
61.220.0.0/14262,14461.220.0.0 – 61.223.255.255
61.224.0.0/14262,14461.224.0.0 – 61.227.255.255
114.24.0.0/14262,144114.24.0.0 – 114.27.255.255
1.34.0.0/15131,0721.34.0.0 – 1.35.255.255
1.34.0.0/1665,5361.34.0.0 – 1.34.255.255
1.35.0.0/1665,5361.35.0.0 – 1.35.255.255
1.160.0.0/1665,5361.160.0.0 – 1.160.255.255
1.161.0.0/1665,5361.161.0.0 – 1.161.255.255
1.162.0.0/1665,5361.162.0.0 – 1.162.255.255
1.163.0.0/1665,5361.163.0.0 – 1.163.255.255
1.164.0.0/1665,5361.164.0.0 – 1.164.255.255
1.165.0.0/1665,5361.165.0.0 – 1.165.255.255
1.166.0.0/1665,5361.166.0.0 – 1.166.255.255
1.167.0.0/1665,5361.167.0.0 – 1.167.255.255
1.168.0.0/1665,5361.168.0.0 – 1.168.255.255
1.169.0.0/1665,5361.169.0.0 – 1.169.255.255
1.170.0.0/1665,5361.170.0.0 – 1.170.255.255
1.171.0.0/1665,5361.171.0.0 – 1.171.255.255
1.172.0.0/1665,5361.172.0.0 – 1.172.255.255
1.173.0.0/1665,5361.173.0.0 – 1.173.255.255
1.174.0.0/1665,5361.174.0.0 – 1.174.255.255
1.175.0.0/1665,5361.175.0.0 – 1.175.255.255
The 25 largest of 218. The API and the database have all of them.

IPv6 prefixes

81 prefixes
  • 2001:b040::/26
  • 2001:b020::/27
  • 2001:b010::/28
  • 2406:300::/32
  • 2407:4700::/32
  • 2001:b011:2000::/36
  • 2001:b011:8000::/36
  • 2001:b030:2000::/36
  • 2001:b030:8000::/36
  • 2001:b031:2000::/36
  • 2001:b031:8000::/36
  • 2001:b032:2000::/36
  • 2001:b032:8000::/36
  • 2001:b011::/37
  • 2001:b011:1000::/37
  • 2001:b011:3000::/37
  • 2001:b011:3800::/37
  • 2001:b011:4000::/37
  • 2001:b011:6800::/37
  • 2001:b011:7000::/37
  • 2001:b011:c000::/37
  • 2001:b030::/37
  • 2001:b030:1000::/37
  • 2001:b030:7000::/37
  • 2001:b030:c000::/37
The 25 largest of 81. The API and the database have all of them.

Query AS3462 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=AS3462&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS3462, with or without a key:

curl "https://api.ipapi.is/?q=1.160.0.1"

Other networks of Chunghwa Telecom Co., Ltd.

AS10126 Chunghwa Telecom Co., Ltd.35,840 IPv4 addressesAS9505 Chunghwa Telecom Co., Ltd.31,744 IPv4 addresses

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