Autonomous System

AS397112 Illinois Mathematics and Science Academy

EducationActiveUnited StatesARIN

AS397112 (ILLINOIS-MATH-SCIENCE) is an education network operated by Illinois Mathematics and Science Academy in United States, registered with ARIN. It has 6 IPv4 prefixes with 58,112 addresses, which makes it the 4,072nd largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses58,112in 6 prefixes
IPv6 prefixes0none
Size rank#4,072of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationIllinois Mathematics and Science Academy
AS nameILLINOIS-MATH-SCIENCE
Websiteimsa.edu
Country United States (US)
Network typeEducation
RegistryARIN
Abuse contactroot@imsa.edu
Registered2018-10-16
Last updated2018-10-16

IPv4 prefixes

6 prefixes · 58,112 addresses
NetworkAddressesFirst – last address
143.195.0.0/1732,768143.195.0.0 – 143.195.127.255
143.195.128.0/1816,384143.195.128.0 – 143.195.191.255
143.195.192.0/198,192143.195.192.0 – 143.195.223.255
143.195.1.0/24256143.195.1.0 – 143.195.1.255
143.195.2.0/24256143.195.2.0 – 143.195.2.255
143.195.3.0/24256143.195.3.0 – 143.195.3.255

IPv6 prefixes

No IPv6 prefixes.

Query AS397112 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=AS397112&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS397112, with or without a key:

curl "https://api.ipapi.is/?q=143.195.0.1"

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