Autonomous System

AS25826 University of Ottawa

EducationActiveCanadaARIN

AS25826 (UOTTAWA) is an education network operated by University of Ottawa in Canada, registered with ARIN. It has 7 IPv4 prefixes with 135,424 addresses, which makes it the 1,759th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses135,424in 7 prefixes
IPv6 prefixes0none
Size rank#1,759of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationUniversity of Ottawa
AS nameUOTTAWA
Websiteuottawa.ca
Country Canada (CA)
Network typeEducation
RegistryARIN
Abuse contactkchamoun@uottawa.ca
Registered2002-05-15
Last updated2024-03-05

IPv4 prefixes

7 prefixes · 135,424 addresses
NetworkAddressesFirst – last address
137.122.0.0/1665,536137.122.0.0 – 137.122.255.255
137.122.0.0/1816,384137.122.0.0 – 137.122.63.255
137.122.64.0/1816,384137.122.64.0 – 137.122.127.255
137.122.128.0/1816,384137.122.128.0 – 137.122.191.255
137.122.192.0/1816,384137.122.192.0 – 137.122.255.255
216.48.80.0/204,096216.48.80.0 – 216.48.95.255
192.75.139.0/24256192.75.139.0 – 192.75.139.255

IPv6 prefixes

No IPv6 prefixes.

Query AS25826 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=AS25826&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS25826, with or without a key:

curl "https://api.ipapi.is/?q=137.122.0.1"

Largest networks in Canada