Autonomous System

AS7973 Mayo Foundation for Medical Education and Research

BusinessActiveUnited StatesARIN

AS7973 (MAYO) is a business network operated by Mayo Foundation for Medical Education and Research in United States, registered with ARIN. It has 15 IPv4 prefixes with 137,216 addresses, which makes it the 1,726th largest of 82,534 active autonomous systems by IPv4 space.

IPv4 addresses137,216in 15 prefixes
IPv6 prefixes0none
Size rank#1,726of 82,534 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationMayo Foundation for Medical Education and Research
AS nameMAYO
Websitemayoclinic.org
Country United States (US)
Network typeBusiness
RegistryARIN
Abuse contactcsoc@mayo.edu
Registered1997-03-10
Last updated2023-11-21

IPv4 prefixes

15 prefixes · 137,216 addresses
NetworkAddressesFirst – last address
129.176.0.0/1665,536129.176.0.0 – 129.176.255.255
129.176.0.0/198,192129.176.0.0 – 129.176.31.255
129.176.32.0/198,192129.176.32.0 – 129.176.63.255
129.176.64.0/198,192129.176.64.0 – 129.176.95.255
129.176.96.0/198,192129.176.96.0 – 129.176.127.255
129.176.128.0/198,192129.176.128.0 – 129.176.159.255
129.176.160.0/198,192129.176.160.0 – 129.176.191.255
129.176.192.0/198,192129.176.192.0 – 129.176.223.255
129.176.224.0/198,192129.176.224.0 – 129.176.255.255
129.176.136.0/212,048129.176.136.0 – 129.176.143.255
129.176.136.0/221,024129.176.136.0 – 129.176.139.255
129.176.140.0/221,024129.176.140.0 – 129.176.143.255
129.176.216.0/221,024129.176.216.0 – 129.176.219.255
129.176.216.0/23512129.176.216.0 – 129.176.217.255
129.176.218.0/23512129.176.218.0 – 129.176.219.255

IPv6 prefixes

No IPv6 prefixes.

Query AS7973 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=AS7973&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS7973, with or without a key:

curl "https://api.ipapi.is/?q=129.176.0.1"

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