Autonomous System

AS38731 Vietel - CHT Compamy Ltd

HostingActiveVietnamAPNIC

AS38731 (VTDC-AS-VN) is a hosting network operated by Vietel - CHT Compamy Ltd in Vietnam, registered with APNIC. It has 111 IPv4 prefixes with 60,672 addresses and 11 IPv6 prefixes, which makes it the 3,989th largest of 82,283 active autonomous systems by IPv4 space.

IPv4 addresses60,672in 111 prefixes
IPv6 prefixes11≈ 4.5 × 10²⁸ addresses
Size rank#3,989of 82,283 active ASNs
Abuser scoreLow0.67% of its addresses flagged · method

Details

OrganizationVietel - CHT Compamy Ltd
AS nameVTDC-AS-VN
Websiteviettelidc.com.vn
Country Vietnam (VN)
Network typeHosting
RegistryAPNIC
Abuse contacthm-changed@vnnic.vn
Registered—
Last updated2020-05-06

IPv4 prefixes

111 prefixes · 60,672 addresses
NetworkAddressesFirst – last address
116.111.176.0/212,048116.111.176.0 – 116.111.183.255
125.212.224.0/212,048125.212.224.0 – 125.212.231.255
210.211.96.0/212,048210.211.96.0 – 210.211.103.255
210.211.104.0/212,048210.211.104.0 – 210.211.111.255
210.211.112.0/212,048210.211.112.0 – 210.211.119.255
27.71.16.0/221,02427.71.16.0 – 27.71.19.255
27.71.224.0/221,02427.71.224.0 – 27.71.227.255
27.71.228.0/221,02427.71.228.0 – 27.71.231.255
103.1.208.0/221,024103.1.208.0 – 103.1.211.255
115.84.176.0/221,024115.84.176.0 – 115.84.179.255
115.84.180.0/221,024115.84.180.0 – 115.84.183.255
116.111.180.0/221,024116.111.180.0 – 116.111.183.255
125.212.192.0/221,024125.212.192.0 – 125.212.195.255
125.212.196.0/221,024125.212.196.0 – 125.212.199.255
125.212.200.0/221,024125.212.200.0 – 125.212.203.255
125.212.204.0/221,024125.212.204.0 – 125.212.207.255
125.212.232.0/221,024125.212.232.0 – 125.212.235.255
125.212.236.0/221,024125.212.236.0 – 125.212.239.255
171.244.0.0/221,024171.244.0.0 – 171.244.3.255
171.244.4.0/221,024171.244.4.0 – 171.244.7.255
171.244.8.0/221,024171.244.8.0 – 171.244.11.255
171.244.12.0/221,024171.244.12.0 – 171.244.15.255
171.244.48.0/221,024171.244.48.0 – 171.244.51.255
171.244.52.0/221,024171.244.52.0 – 171.244.55.255
171.244.56.0/221,024171.244.56.0 – 171.244.59.255
The 25 largest of 111. The API and the database have all of them.

IPv6 prefixes

11 prefixes
  • 2401:5f80:2000::/35
  • 2401:5f80::/36
  • 2401:5f80:1000::/36
  • 2401:5f80:2000::/36
  • 2401:5f80:3000::/36
  • 2401:5f80:4000::/36
  • 2401:5f80:5000::/36
  • 2401:5f80:6000::/36
  • 2401:5f80:6::/48
  • 2401:5f80:1004::/48
  • 2406:4c40::/48

Query AS38731 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=AS38731&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS38731, with or without a key:

curl "https://api.ipapi.is/?q=116.111.176.1"

Largest networks in Vietnam

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