Autonomous System

AS4762 Mahidol University, Thailand

EducationActiveThailandAPNIC

AS4762 (MAHIDOL-BORDER-AS) is an education network operated by Mahidol University, Thailand in Thailand, registered with APNIC. It has 75 IPv4 prefixes with 55,296 addresses and 3 IPv6 prefixes, which makes it the 4,136th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses55,296in 75 prefixes
IPv6 prefixes3≈ 3.6 × 10²⁴ addresses
Size rank#4,136of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationMahidol University, Thailand
AS nameMAHIDOL-BORDER-AS
Websitemahidol.ac.th
Country Thailand (TH)
Network typeEducation
RegistryAPNIC
Abuse contacttheerapan.vim@mahidol.ac.th
Registered—
Last updated2021-01-15

IPv4 prefixes

75 prefixes · 55,296 addresses
NetworkAddressesFirst – last address
202.28.128.0/1816,384202.28.128.0 – 202.28.191.255
202.28.128.0/204,096202.28.128.0 – 202.28.143.255
202.28.144.0/204,096202.28.144.0 – 202.28.159.255
202.28.160.0/204,096202.28.160.0 – 202.28.175.255
202.28.176.0/204,096202.28.176.0 – 202.28.191.255
202.28.152.0/212,048202.28.152.0 – 202.28.159.255
202.28.136.0/221,024202.28.136.0 – 202.28.139.255
202.28.144.0/221,024202.28.144.0 – 202.28.147.255
202.28.148.0/221,024202.28.148.0 – 202.28.151.255
202.28.138.0/23512202.28.138.0 – 202.28.139.255
202.28.150.0/23512202.28.150.0 – 202.28.151.255
202.28.128.0/24256202.28.128.0 – 202.28.128.255
202.28.129.0/24256202.28.129.0 – 202.28.129.255
202.28.130.0/24256202.28.130.0 – 202.28.130.255
202.28.131.0/24256202.28.131.0 – 202.28.131.255
202.28.132.0/24256202.28.132.0 – 202.28.132.255
202.28.133.0/24256202.28.133.0 – 202.28.133.255
202.28.134.0/24256202.28.134.0 – 202.28.134.255
202.28.135.0/24256202.28.135.0 – 202.28.135.255
202.28.136.0/24256202.28.136.0 – 202.28.136.255
202.28.137.0/24256202.28.137.0 – 202.28.137.255
202.28.138.0/24256202.28.138.0 – 202.28.138.255
202.28.139.0/24256202.28.139.0 – 202.28.139.255
202.28.140.0/24256202.28.140.0 – 202.28.140.255
202.28.141.0/24256202.28.141.0 – 202.28.141.255
The 25 largest of 75. The API and the database have all of them.

IPv6 prefixes

3 prefixes
  • 2001:3c8:1202::/48
  • 2001:3c8:1606::/48
  • 2001:3c8:2707::/48

Query AS4762 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=AS4762&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS4762, with or without a key:

curl "https://api.ipapi.is/?q=202.28.128.1"

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