Autonomous System

AS7939 University of Central Florida

EducationActiveUnited StatesARIN

AS7939 (UNIVCENTFLA) is an education network operated by University of Central Florida in United States, registered with ARIN. It has 61 IPv4 prefixes with 65,792 addresses, which makes it the 3,441st largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses65,792in 61 prefixes
IPv6 prefixes0none
Size rank#3,441of 82,200 active ASNs
Abuser scoreVery Low0.02% of its addresses flagged · method

Details

OrganizationUniversity of Central Florida
AS nameUNIVCENTFLA
Websiteucf.edu
Country United States (US)
Network typeEducation
RegistryARIN
Abuse contactbill@ucf.edu
Registered1997-02-20
Last updated1997-02-20

IPv4 prefixes

61 prefixes · 65,792 addresses
NetworkAddressesFirst – last address
132.170.64.0/1816,384132.170.64.0 – 132.170.127.255
132.170.128.0/1816,384132.170.128.0 – 132.170.191.255
132.170.192.0/204,096132.170.192.0 – 132.170.207.255
132.170.32.0/212,048132.170.32.0 – 132.170.39.255
132.170.40.0/212,048132.170.40.0 – 132.170.47.255
132.170.48.0/212,048132.170.48.0 – 132.170.55.255
132.170.4.0/221,024132.170.4.0 – 132.170.7.255
132.170.20.0/221,024132.170.20.0 – 132.170.23.255
132.170.24.0/221,024132.170.24.0 – 132.170.27.255
132.170.56.0/221,024132.170.56.0 – 132.170.59.255
132.170.60.0/221,024132.170.60.0 – 132.170.63.255
132.170.208.0/221,024132.170.208.0 – 132.170.211.255
132.170.220.0/221,024132.170.220.0 – 132.170.223.255
132.170.224.0/221,024132.170.224.0 – 132.170.227.255
132.170.228.0/221,024132.170.228.0 – 132.170.231.255
132.170.248.0/221,024132.170.248.0 – 132.170.251.255
132.170.8.0/23512132.170.8.0 – 132.170.9.255
132.170.14.0/23512132.170.14.0 – 132.170.15.255
132.170.28.0/23512132.170.28.0 – 132.170.29.255
132.170.30.0/23512132.170.30.0 – 132.170.31.255
64.56.85.0/2425664.56.85.0 – 64.56.85.255
132.170.0.0/24256132.170.0.0 – 132.170.0.255
132.170.1.0/24256132.170.1.0 – 132.170.1.255
132.170.2.0/24256132.170.2.0 – 132.170.2.255
132.170.3.0/24256132.170.3.0 – 132.170.3.255
The 25 largest of 61. The API and the database have all of them.

IPv6 prefixes

No IPv6 prefixes.

Query AS7939 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=AS7939&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS7939, with or without a key:

curl "https://api.ipapi.is/?q=132.170.64.1"

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