Autonomous System

AS131423 Branch of Long Van System Solution JSC - Hanoi

HostingActiveVietnamAPNIC

AS131423 (LVHN-AS-VN) is a hosting network operated by Branch of Long Van System Solution JSC - Hanoi in Vietnam, registered with APNIC. It has 27 IPv4 prefixes with 11,264 addresses and 1 IPv6 prefix, which makes it the 9,591st largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses11,264in 27 prefixes
IPv6 prefixes1≈ 7.7 × 10²⁵ addresses
Size rank#9,591of 82,200 active ASNs
Abuser scoreElevated1.85% of its addresses flagged · method

Details

OrganizationBranch of Long Van System Solution JSC - Hanoi
AS nameLVHN-AS-VN
Websitelongvan.net
Country Vietnam (VN)
Network typeHosting
RegistryAPNIC
Abuse contacthm-changed@vnnic.vn
Registered—
Last updated2017-11-18

IPv4 prefixes

27 prefixes · 11,264 addresses
NetworkAddressesFirst – last address
42.96.16.0/221,02442.96.16.0 – 42.96.19.255
45.119.212.0/221,02445.119.212.0 – 45.119.215.255
103.2.224.0/221,024103.2.224.0 – 103.2.227.255
103.48.84.0/221,024103.48.84.0 – 103.48.87.255
103.48.192.0/221,024103.48.192.0 – 103.48.195.255
42.96.20.0/2351242.96.20.0 – 42.96.21.255
42.96.22.0/2351242.96.22.0 – 42.96.23.255
42.96.16.0/2425642.96.16.0 – 42.96.16.255
42.96.17.0/2425642.96.17.0 – 42.96.17.255
42.96.18.0/2425642.96.18.0 – 42.96.18.255
42.96.19.0/2425642.96.19.0 – 42.96.19.255
42.96.22.0/2425642.96.22.0 – 42.96.22.255
42.96.23.0/2425642.96.23.0 – 42.96.23.255
45.119.212.0/2425645.119.212.0 – 45.119.212.255
45.119.213.0/2425645.119.213.0 – 45.119.213.255
45.119.214.0/2425645.119.214.0 – 45.119.214.255
45.119.215.0/2425645.119.215.0 – 45.119.215.255
103.2.224.0/24256103.2.224.0 – 103.2.224.255
103.2.225.0/24256103.2.225.0 – 103.2.225.255
103.2.226.0/24256103.2.226.0 – 103.2.226.255
103.2.227.0/24256103.2.227.0 – 103.2.227.255
103.48.84.0/24256103.48.84.0 – 103.48.84.255
103.48.85.0/24256103.48.85.0 – 103.48.85.255
103.48.192.0/24256103.48.192.0 – 103.48.192.255
103.48.193.0/24256103.48.193.0 – 103.48.193.255
The 25 largest of 27. The API and the database have all of them.

IPv6 prefixes

1 prefix
  • 2403:bf40:100::/42

Query AS131423 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=AS131423&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS131423, with or without a key:

curl "https://api.ipapi.is/?q=42.96.16.1"

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