Autonomous System

AS9671 Trade-Van Informaiton Services Co.

BusinessActiveTaiwanAPNIC

AS9671 (TRADEVAN-AS-AP) is a business network operated by Trade-Van Informaiton Services Co. in Taiwan, registered with APNIC. It has 15 IPv4 prefixes with 19,456 addresses and 2 IPv6 prefixes, which makes it the 6,972nd largest of 82,534 active autonomous systems by IPv4 space.

IPv4 addresses19,456in 15 prefixes
IPv6 prefixes2≈ 7.9 × 10²⁸ addresses
Size rank#6,972of 82,534 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationTrade-Van Informaiton Services Co.
AS nameTRADEVAN-AS-AP
Websitetradevan.com.tw
Country Taiwan (TW)
Network typeBusiness
RegistryAPNIC
Abuse contacttvns@tradevan.com.tw
Registered—
Last updated2020-07-08

IPv4 prefixes

15 prefixes · 19,456 addresses
NetworkAddressesFirst – last address
202.173.32.0/198,192202.173.32.0 – 202.173.63.255
202.173.32.0/204,096202.173.32.0 – 202.173.47.255
202.173.48.0/204,096202.173.48.0 – 202.173.63.255
202.173.32.0/24256202.173.32.0 – 202.173.32.255
202.173.34.0/24256202.173.34.0 – 202.173.34.255
202.173.37.0/24256202.173.37.0 – 202.173.37.255
202.173.39.0/24256202.173.39.0 – 202.173.39.255
202.173.43.0/24256202.173.43.0 – 202.173.43.255
202.173.45.0/24256202.173.45.0 – 202.173.45.255
202.173.46.0/24256202.173.46.0 – 202.173.46.255
202.173.50.0/24256202.173.50.0 – 202.173.50.255
202.173.51.0/24256202.173.51.0 – 202.173.51.255
202.173.54.0/24256202.173.54.0 – 202.173.54.255
202.173.55.0/24256202.173.55.0 – 202.173.55.255
202.173.62.0/24256202.173.62.0 – 202.173.62.255

IPv6 prefixes

2 prefixes
  • 2405:4500::/32
  • 2405:4500:d::/48

Query AS9671 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=AS9671&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS9671, with or without a key:

curl "https://api.ipapi.is/?q=202.173.32.1"

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