Autonomous System

AS11939 THE MATHWORKS, INC.

BusinessActiveUnited StatesARIN

AS11939 (MATHWORKS) is a business network operated by THE MATHWORKS, INC. in United States, registered with ARIN. It has 25 IPv4 prefixes with 73,984 addresses, which makes it the 2,849th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses73,984in 25 prefixes
IPv6 prefixes0none
Size rank#2,849of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationTHE MATHWORKS, INC.
AS nameMATHWORKS
Websitemathworks.com
Country United States (US)
Network typeBusiness
RegistryARIN
Abuse contactnetwork@mathworks.com
Registered1999-02-09
Last updated2024-03-14

IPv4 prefixes

25 prefixes · 73,984 addresses
NetworkAddressesFirst – last address
144.212.0.0/1665,536144.212.0.0 – 144.212.255.255
144.212.128.0/212,048144.212.128.0 – 144.212.135.255
144.212.192.0/23512144.212.192.0 – 144.212.193.255
144.212.228.0/23512144.212.228.0 – 144.212.229.255
144.212.2.0/24256144.212.2.0 – 144.212.2.255
144.212.3.0/24256144.212.3.0 – 144.212.3.255
144.212.4.0/24256144.212.4.0 – 144.212.4.255
144.212.5.0/24256144.212.5.0 – 144.212.5.255
144.212.6.0/24256144.212.6.0 – 144.212.6.255
144.212.7.0/24256144.212.7.0 – 144.212.7.255
144.212.50.0/24256144.212.50.0 – 144.212.50.255
144.212.95.0/24256144.212.95.0 – 144.212.95.255
144.212.100.0/24256144.212.100.0 – 144.212.100.255
144.212.128.0/24256144.212.128.0 – 144.212.128.255
144.212.134.0/24256144.212.134.0 – 144.212.134.255
144.212.135.0/24256144.212.135.0 – 144.212.135.255
144.212.137.0/24256144.212.137.0 – 144.212.137.255
144.212.138.0/24256144.212.138.0 – 144.212.138.255
144.212.139.0/24256144.212.139.0 – 144.212.139.255
144.212.192.0/24256144.212.192.0 – 144.212.192.255
144.212.193.0/24256144.212.193.0 – 144.212.193.255
144.212.228.0/24256144.212.228.0 – 144.212.228.255
144.212.229.0/24256144.212.229.0 – 144.212.229.255
144.212.244.0/24256144.212.244.0 – 144.212.244.255
144.212.248.0/24256144.212.248.0 – 144.212.248.255

IPv6 prefixes

No IPv6 prefixes.

Query AS11939 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=AS11939&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS11939, with or without a key:

curl "https://api.ipapi.is/?q=144.212.0.1"

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