Autonomous System

AS263300 Universidade Federal de Santa Catarina

EducationActiveBrazilLACNIC

AS263300 (AS263300) is an education network operated by Universidade Federal de Santa Catarina in Brazil, registered with LACNIC. It has 3 IPv4 prefixes with 131,072 addresses and 3 IPv6 prefixes, which makes it the 1,970th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses131,072in 3 prefixes
IPv6 prefixes3≈ 1.6 × 10²⁹ addresses
Size rank#1,970of 82,200 active ASNs
Abuser scoreVery Low0.03% of its addresses flagged · method

Details

OrganizationUniversidade Federal de Santa Catarina
AS nameAS263300
Websiteufsc.br
Country Brazil (BR)
Network typeEducation
RegistryLACNIC
Abuse contactedison.melo@ufsc.br
Registered20140211
Last updated20160825

IPv4 prefixes

3 prefixes · 131,072 addresses
NetworkAddressesFirst – last address
150.162.0.0/1665,536150.162.0.0 – 150.162.255.255
150.162.0.0/1732,768150.162.0.0 – 150.162.127.255
150.162.128.0/1732,768150.162.128.0 – 150.162.255.255

IPv6 prefixes

3 prefixes
  • 2801:84::/32
  • 2801:84::/33
  • 2801:84:8000::/33

Query AS263300 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=AS263300&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS263300, with or without a key:

curl "https://api.ipapi.is/?q=150.162.0.1"

Other networks of Universidade Federal de Santa Catarina

AS10715 Universidade Federal de Santa Catarina147,456 IPv4 addressesAS11242 Universidade Federal de Santa Catarina20,480 IPv4 addresses

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