Autonomous System

AS393249 University of British Columbia

EducationActiveCanadaARIN

AS393249 (UBC) is an education network operated by University of British Columbia in Canada, registered with ARIN. It has 43 IPv4 prefixes with 288,256 addresses and 5 IPv6 prefixes, which makes it the 978th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses288,256in 43 prefixes
IPv6 prefixes5≈ 8.0 × 10²⁸ addresses
Size rank#978of 82,200 active ASNs
Abuser scoreVery Low0.02% of its addresses flagged · method

Details

OrganizationUniversity of British Columbia
AS nameUBC
Websiteubc.ca
Country Canada (CA)
Network typeEducation
RegistryARIN
Abuse contactsecurity@ubc.ca
Registered2010-12-14
Last updated2012-03-02

IPv4 prefixes

43 prefixes · 288,256 addresses
NetworkAddressesFirst – last address
137.82.0.0/1665,536137.82.0.0 – 137.82.255.255
142.103.0.0/1665,536142.103.0.0 – 142.103.255.255
128.189.128.0/1816,384128.189.128.0 – 128.189.191.255
128.189.192.0/1816,384128.189.192.0 – 128.189.255.255
206.87.0.0/1816,384206.87.0.0 – 206.87.63.255
128.189.32.0/198,192128.189.32.0 – 128.189.63.255
128.189.64.0/198,192128.189.64.0 – 128.189.95.255
128.189.96.0/198,192128.189.96.0 – 128.189.127.255
142.231.64.0/198,192142.231.64.0 – 142.231.95.255
142.231.160.0/198,192142.231.160.0 – 142.231.191.255
198.162.32.0/198,192198.162.32.0 – 198.162.63.255
206.87.96.0/198,192206.87.96.0 – 206.87.127.255
206.87.128.0/198,192206.87.128.0 – 206.87.159.255
206.87.192.0/198,192206.87.192.0 – 206.87.223.255
128.189.16.0/204,096128.189.16.0 – 128.189.31.255
206.12.64.0/204,096206.12.64.0 – 206.12.79.255
206.87.224.0/204,096206.87.224.0 – 206.87.239.255
206.87.240.0/204,096206.87.240.0 – 206.87.255.255
142.231.24.0/212,048142.231.24.0 – 142.231.31.255
206.12.40.0/212,048206.12.40.0 – 206.12.47.255
206.12.136.0/212,048206.12.136.0 – 206.12.143.255
206.12.160.0/212,048206.12.160.0 – 206.12.167.255
206.12.176.0/212,048206.12.176.0 – 206.12.183.255
206.12.52.0/221,024206.12.52.0 – 206.12.55.255
206.12.200.0/221,024206.12.200.0 – 206.12.203.255
The 25 largest of 43. The API and the database have all of them.

IPv6 prefixes

5 prefixes
  • 2607:5940::/32
  • 2607:5940:100::/40
  • 2607:f8f0:610::/48
  • 2607:f8f0:614::/48
  • 2607:f8f0:615::/48

Query AS393249 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=AS393249&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS393249, with or without a key:

curl "https://api.ipapi.is/?q=137.82.0.1"

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