Autonomous System

AS2025 University of Toledo

EducationActiveUnited StatesARIN

AS2025 (UTOLEDO) is an education network operated by University of Toledo in United States, registered with ARIN. It has 6 IPv4 prefixes with 132,352 addresses, which makes it the 1,834th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses132,352in 6 prefixes
IPv6 prefixes0none
Size rank#1,834of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationUniversity of Toledo
AS nameUTOLEDO
Websiteutoledo.edu
Country United States (US)
Network typeEducation
RegistryARIN
Abuse contactabuse@utoledo.edu
Registered1992-11-04
Last updated2020-06-12

IPv4 prefixes

6 prefixes · 132,352 addresses
NetworkAddressesFirst – last address
131.183.0.0/1665,536131.183.0.0 – 131.183.255.255
136.247.0.0/1665,536136.247.0.0 – 136.247.255.255
198.30.180.0/23512198.30.180.0 – 198.30.181.255
198.30.181.0/24256198.30.181.0 – 198.30.181.255
198.30.192.0/24256198.30.192.0 – 198.30.192.255
198.30.237.0/24256198.30.237.0 – 198.30.237.255

IPv6 prefixes

No IPv6 prefixes.

Query AS2025 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=AS2025&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS2025, with or without a key:

curl "https://api.ipapi.is/?q=131.183.0.1"

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